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ActiveGo 1.8Package datastore
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Constants
OAuth2 scopes used by this API.
const (
// View and manage your data across Google Cloud Platform services
CloudPlatformScope = "https://www.googleapis.com/auth/cloud-platform"
// View and manage your Google Cloud Datastore data
DatastoreScope = "https://www.googleapis.com/auth/datastore"
)
type AllocateIdsRequest ¶
AllocateIdsRequest: The request for Datastore.AllocateIds.
type AllocateIdsRequest struct {
// Keys: A list of keys with incomplete key paths for which to allocate
// IDs.
// No key may be reserved/read-only.
Keys []*Key `json:"keys,omitempty"`
// ForceSendFields is a list of field names (e.g. "Keys") to
// unconditionally include in API requests. By default, fields with
// empty values are omitted from API requests. However, any non-pointer,
// non-interface field appearing in ForceSendFields will be sent to the
// server regardless of whether the field is empty or not. This may be
// used to include empty fields in Patch requests.
ForceSendFields []string `json:"-"`
// NullFields is a list of field names (e.g. "Keys") to include in API
// requests with the JSON null value. By default, fields with empty
// values are omitted from API requests. However, any field with an
// empty value appearing in NullFields will be sent to the server as
// null. It is an error if a field in this list has a non-empty value.
// This may be used to include null fields in Patch requests.
NullFields []string `json:"-"`
}
func (*AllocateIdsRequest) MarshalJSON ¶
func (s *AllocateIdsRequest) MarshalJSON() ([]byte, error)
type AllocateIdsResponse ¶
AllocateIdsResponse: The response for Datastore.AllocateIds.
type AllocateIdsResponse struct {
// Keys: The keys specified in the request (in the same order), each
// with
// its key path completed with a newly allocated ID.
Keys []*Key `json:"keys,omitempty"`
// ServerResponse contains the HTTP response code and headers from the
// server.
googleapi.ServerResponse `json:"-"`
// ForceSendFields is a list of field names (e.g. "Keys") to
// unconditionally include in API requests. By default, fields with
// empty values are omitted from API requests. However, any non-pointer,
// non-interface field appearing in ForceSendFields will be sent to the
// server regardless of whether the field is empty or not. This may be
// used to include empty fields in Patch requests.
ForceSendFields []string `json:"-"`
// NullFields is a list of field names (e.g. "Keys") to include in API
// requests with the JSON null value. By default, fields with empty
// values are omitted from API requests. However, any field with an
// empty value appearing in NullFields will be sent to the server as
// null. It is an error if a field in this list has a non-empty value.
// This may be used to include null fields in Patch requests.
NullFields []string `json:"-"`
}
func (*AllocateIdsResponse) MarshalJSON ¶
func (s *AllocateIdsResponse) MarshalJSON() ([]byte, error)
type ArrayValue ¶
ArrayValue: An array value.
type ArrayValue struct {
// Values: Values in the array.
// The order of this array may not be preserved if it contains a mix
// of
// indexed and unindexed values.
Values []*Value `json:"values,omitempty"`
// ForceSendFields is a list of field names (e.g. "Values") to
// unconditionally include in API requests. By default, fields with
// empty values are omitted from API requests. However, any non-pointer,
// non-interface field appearing in ForceSendFields will be sent to the
// server regardless of whether the field is empty or not. This may be
// used to include empty fields in Patch requests.
ForceSendFields []string `json:"-"`
// NullFields is a list of field names (e.g. "Values") to include in API
// requests with the JSON null value. By default, fields with empty
// values are omitted from API requests. However, any field with an
// empty value appearing in NullFields will be sent to the server as
// null. It is an error if a field in this list has a non-empty value.
// This may be used to include null fields in Patch requests.
NullFields []string `json:"-"`
}
func (*ArrayValue) MarshalJSON ¶
func (s *ArrayValue) MarshalJSON() ([]byte, error)
type BeginTransactionRequest ¶
BeginTransactionRequest: The request for Datastore.BeginTransaction.
type BeginTransactionRequest struct {
}
type BeginTransactionResponse ¶
BeginTransactionResponse: The response for Datastore.BeginTransaction.
type BeginTransactionResponse struct {
// Transaction: The transaction identifier (always present).
Transaction string `json:"transaction,omitempty"`
// ServerResponse contains the HTTP response code and headers from the
// server.
googleapi.ServerResponse `json:"-"`
// ForceSendFields is a list of field names (e.g. "Transaction") to
// unconditionally include in API requests. By default, fields with
// empty values are omitted from API requests. However, any non-pointer,
// non-interface field appearing in ForceSendFields will be sent to the
// server regardless of whether the field is empty or not. This may be
// used to include empty fields in Patch requests.
ForceSendFields []string `json:"-"`
// NullFields is a list of field names (e.g. "Transaction") to include
// in API requests with the JSON null value. By default, fields with
// empty values are omitted from API requests. However, any field with
// an empty value appearing in NullFields will be sent to the server as
// null. It is an error if a field in this list has a non-empty value.
// This may be used to include null fields in Patch requests.
NullFields []string `json:"-"`
}
func (*BeginTransactionResponse) MarshalJSON ¶
func (s *BeginTransactionResponse) MarshalJSON() ([]byte, error)
type CommitRequest ¶
CommitRequest: The request for Datastore.Commit.
type CommitRequest struct {
// Mode: The type of commit to perform. Defaults to `TRANSACTIONAL`.
//
// Possible values:
// "MODE_UNSPECIFIED" - Unspecified. This value must not be used.
// "TRANSACTIONAL" - Transactional: The mutations are either all
// applied, or none are applied.
// Learn about transactions
// [here](https://cloud.google.com/datastore/docs/concepts/transactions).
// "NON_TRANSACTIONAL" - Non-transactional: The mutations may not
// apply as all or none.
Mode string `json:"mode,omitempty"`
// Mutations: The mutations to perform.
//
// When mode is `TRANSACTIONAL`, mutations affecting a single entity
// are
// applied in order. The following sequences of mutations affecting a
// single
// entity are not permitted in a single `Commit` request:
//
// - `insert` followed by `insert`
// - `update` followed by `insert`
// - `upsert` followed by `insert`
// - `delete` followed by `update`
//
// When mode is `NON_TRANSACTIONAL`, no two mutations may affect a
// single
// entity.
Mutations []*Mutation `json:"mutations,omitempty"`
// Transaction: The identifier of the transaction associated with the
// commit. A
// transaction identifier is returned by a call
// to
// Datastore.BeginTransaction.
Transaction string `json:"transaction,omitempty"`
// ForceSendFields is a list of field names (e.g. "Mode") to
// unconditionally include in API requests. By default, fields with
// empty values are omitted from API requests. However, any non-pointer,
// non-interface field appearing in ForceSendFields will be sent to the
// server regardless of whether the field is empty or not. This may be
// used to include empty fields in Patch requests.
ForceSendFields []string `json:"-"`
// NullFields is a list of field names (e.g. "Mode") to include in API
// requests with the JSON null value. By default, fields with empty
// values are omitted from API requests. However, any field with an
// empty value appearing in NullFields will be sent to the server as
// null. It is an error if a field in this list has a non-empty value.
// This may be used to include null fields in Patch requests.
NullFields []string `json:"-"`
}
func (*CommitRequest) MarshalJSON ¶
func (s *CommitRequest) MarshalJSON() ([]byte, error)
type CommitResponse ¶
CommitResponse: The response for Datastore.Commit.
type CommitResponse struct {
// IndexUpdates: The number of index entries updated during the commit,
// or zero if none were
// updated.
IndexUpdates int64 `json:"indexUpdates,omitempty"`
// MutationResults: The result of performing the mutations.
// The i-th mutation result corresponds to the i-th mutation in the
// request.
MutationResults []*MutationResult `json:"mutationResults,omitempty"`
// ServerResponse contains the HTTP response code and headers from the
// server.
googleapi.ServerResponse `json:"-"`
// ForceSendFields is a list of field names (e.g. "IndexUpdates") to
// unconditionally include in API requests. By default, fields with
// empty values are omitted from API requests. However, any non-pointer,
// non-interface field appearing in ForceSendFields will be sent to the
// server regardless of whether the field is empty or not. This may be
// used to include empty fields in Patch requests.
ForceSendFields []string `json:"-"`
// NullFields is a list of field names (e.g. "IndexUpdates") to include
// in API requests with the JSON null value. By default, fields with
// empty values are omitted from API requests. However, any field with
// an empty value appearing in NullFields will be sent to the server as
// null. It is an error if a field in this list has a non-empty value.
// This may be used to include null fields in Patch requests.
NullFields []string `json:"-"`
}
func (*CommitResponse) MarshalJSON ¶
func (s *CommitResponse) MarshalJSON() ([]byte, error)
type CompositeFilter ¶
CompositeFilter: A filter that merges multiple other filters using the given operator.
type CompositeFilter struct {
// Filters: The list of filters to combine.
// Must contain at least one filter.
Filters []*Filter `json:"filters,omitempty"`
// Op: The operator for combining multiple filters.
//
// Possible values:
// "OPERATOR_UNSPECIFIED" - Unspecified. This value must not be used.
// "AND" - The results are required to satisfy each of the combined
// filters.
Op string `json:"op,omitempty"`
// ForceSendFields is a list of field names (e.g. "Filters") to
// unconditionally include in API requests. By default, fields with
// empty values are omitted from API requests. However, any non-pointer,
// non-interface field appearing in ForceSendFields will be sent to the
// server regardless of whether the field is empty or not. This may be
// used to include empty fields in Patch requests.
ForceSendFields []string `json:"-"`
// NullFields is a list of field names (e.g. "Filters") to include in
// API requests with the JSON null value. By default, fields with empty
// values are omitted from API requests. However, any field with an
// empty value appearing in NullFields will be sent to the server as
// null. It is an error if a field in this list has a non-empty value.
// This may be used to include null fields in Patch requests.
NullFields []string `json:"-"`
}
func (*CompositeFilter) MarshalJSON ¶
func (s *CompositeFilter) MarshalJSON() ([]byte, error)
type Entity ¶
Entity: A Datastore data object.
An entity is limited to 1 megabyte when stored. That _roughly_ corresponds to a limit of 1 megabyte for the serialized form of this message.
type Entity struct {
// Key: The entity's key.
//
// An entity must have a key, unless otherwise documented (for
// example,
// an entity in `Value.entity_value` may have no key).
// An entity's kind is its key path's last element's kind,
// or null if it has no key.
Key *Key `json:"key,omitempty"`
// Properties: The entity's properties.
// The map's keys are property names.
// A property name matching regex `__.*__` is reserved.
// A reserved property name is forbidden in certain documented
// contexts.
// The name must not contain more than 500 characters.
// The name cannot be "".
Properties map[string]Value `json:"properties,omitempty"`
// ForceSendFields is a list of field names (e.g. "Key") to
// unconditionally include in API requests. By default, fields with
// empty values are omitted from API requests. However, any non-pointer,
// non-interface field appearing in ForceSendFields will be sent to the
// server regardless of whether the field is empty or not. This may be
// used to include empty fields in Patch requests.
ForceSendFields []string `json:"-"`
// NullFields is a list of field names (e.g. "Key") to include in API
// requests with the JSON null value. By default, fields with empty
// values are omitted from API requests. However, any field with an
// empty value appearing in NullFields will be sent to the server as
// null. It is an error if a field in this list has a non-empty value.
// This may be used to include null fields in Patch requests.
NullFields []string `json:"-"`
}
func (*Entity) MarshalJSON ¶
func (s *Entity) MarshalJSON() ([]byte, error)
type EntityResult ¶
EntityResult: The result of fetching an entity from Datastore.
type EntityResult struct {
// Cursor: A cursor that points to the position after the result
// entity.
// Set only when the `EntityResult` is part of a `QueryResultBatch`
// message.
Cursor string `json:"cursor,omitempty"`
// Entity: The resulting entity.
Entity *Entity `json:"entity,omitempty"`
// Version: The version of the entity, a strictly positive number that
// monotonically
// increases with changes to the entity.
//
// This field is set for `FULL` entity
// results.
//
// For missing entities in `LookupResponse`, this
// is the version of the snapshot that was used to look up the entity,
// and it
// is always set except for eventually consistent reads.
Version int64 `json:"version,omitempty,string"`
// ForceSendFields is a list of field names (e.g. "Cursor") to
// unconditionally include in API requests. By default, fields with
// empty values are omitted from API requests. However, any non-pointer,
// non-interface field appearing in ForceSendFields will be sent to the
// server regardless of whether the field is empty or not. This may be
// used to include empty fields in Patch requests.
ForceSendFields []string `json:"-"`
// NullFields is a list of field names (e.g. "Cursor") to include in API
// requests with the JSON null value. By default, fields with empty
// values are omitted from API requests. However, any field with an
// empty value appearing in NullFields will be sent to the server as
// null. It is an error if a field in this list has a non-empty value.
// This may be used to include null fields in Patch requests.
NullFields []string `json:"-"`
}
func (*EntityResult) MarshalJSON ¶
func (s *EntityResult) MarshalJSON() ([]byte, error)
type Filter ¶
Filter: A holder for any type of filter.
type Filter struct {
// CompositeFilter: A composite filter.
CompositeFilter *CompositeFilter `json:"compositeFilter,omitempty"`
// PropertyFilter: A filter on a property.
PropertyFilter *PropertyFilter `json:"propertyFilter,omitempty"`
// ForceSendFields is a list of field names (e.g. "CompositeFilter") to
// unconditionally include in API requests. By default, fields with
// empty values are omitted from API requests. However, any non-pointer,
// non-interface field appearing in ForceSendFields will be sent to the
// server regardless of whether the field is empty or not. This may be
// used to include empty fields in Patch requests.
ForceSendFields []string `json:"-"`
// NullFields is a list of field names (e.g. "CompositeFilter") to
// include in API requests with the JSON null value. By default, fields
// with empty values are omitted from API requests. However, any field
// with an empty value appearing in NullFields will be sent to the
// server as null. It is an error if a field in this list has a
// non-empty value. This may be used to include null fields in Patch
// requests.
NullFields []string `json:"-"`
}
func (*Filter) MarshalJSON ¶
func (s *Filter) MarshalJSON() ([]byte, error)
type GqlQuery ¶
GqlQuery: A [GQL query](https://cloud.google.com/datastore/docs/apis/gql/gql_reference) .
type GqlQuery struct {
// AllowLiterals: When false, the query string must not contain any
// literals and instead must
// bind all values. For example,
// `SELECT * FROM Kind WHERE a = 'string literal'` is not allowed,
// while
// `SELECT * FROM Kind WHERE a = @value` is.
AllowLiterals bool `json:"allowLiterals,omitempty"`
// NamedBindings: For each non-reserved named binding site in the query
// string, there must be
// a named parameter with that name, but not necessarily the
// inverse.
//
// Key must match regex `A-Za-z_$*`, must not match regex
// `__.*__`, and must not be "".
NamedBindings map[string]GqlQueryParameter `json:"namedBindings,omitempty"`
// PositionalBindings: Numbered binding site @1 references the first
// numbered parameter,
// effectively using 1-based indexing, rather than the usual 0.
//
// For each binding site numbered i in `query_string`, there must be an
// i-th
// numbered parameter. The inverse must also be true.
PositionalBindings []*GqlQueryParameter `json:"positionalBindings,omitempty"`
// QueryString: A string of the format
// described
// [here](https://cloud.google.com/datastore/docs/apis/gql/gql_
// reference).
QueryString string `json:"queryString,omitempty"`
// ForceSendFields is a list of field names (e.g. "AllowLiterals") to
// unconditionally include in API requests. By default, fields with
// empty values are omitted from API requests. However, any non-pointer,
// non-interface field appearing in ForceSendFields will be sent to the
// server regardless of whether the field is empty or not. This may be
// used to include empty fields in Patch requests.
ForceSendFields []string `json:"-"`
// NullFields is a list of field names (e.g. "AllowLiterals") to include
// in API requests with the JSON null value. By default, fields with
// empty values are omitted from API requests. However, any field with
// an empty value appearing in NullFields will be sent to the server as
// null. It is an error if a field in this list has a non-empty value.
// This may be used to include null fields in Patch requests.
NullFields []string `json:"-"`
}
func (*GqlQuery) MarshalJSON ¶
func (s *GqlQuery) MarshalJSON() ([]byte, error)
type GqlQueryParameter ¶
GqlQueryParameter: A binding parameter for a GQL query.
type GqlQueryParameter struct {
// Cursor: A query cursor. Query cursors are returned in query
// result batches.
Cursor string `json:"cursor,omitempty"`
// Value: A value parameter.
Value *Value `json:"value,omitempty"`
// ForceSendFields is a list of field names (e.g. "Cursor") to
// unconditionally include in API requests. By default, fields with
// empty values are omitted from API requests. However, any non-pointer,
// non-interface field appearing in ForceSendFields will be sent to the
// server regardless of whether the field is empty or not. This may be
// used to include empty fields in Patch requests.
ForceSendFields []string `json:"-"`
// NullFields is a list of field names (e.g. "Cursor") to include in API
// requests with the JSON null value. By default, fields with empty
// values are omitted from API requests. However, any field with an
// empty value appearing in NullFields will be sent to the server as
// null. It is an error if a field in this list has a non-empty value.
// This may be used to include null fields in Patch requests.
NullFields []string `json:"-"`
}
func (*GqlQueryParameter) MarshalJSON ¶
func (s *GqlQueryParameter) MarshalJSON() ([]byte, error)
type Key ¶
Key: A unique identifier for an entity. If a key's partition ID or any of its path kinds or names are reserved/read-only, the key is reserved/read-only. A reserved/read-only key is forbidden in certain documented contexts.
type Key struct {
// PartitionId: Entities are partitioned into subsets, currently
// identified by a project
// ID and namespace ID.
// Queries are scoped to a single partition.
PartitionId *PartitionId `json:"partitionId,omitempty"`
// Path: The entity path.
// An entity path consists of one or more elements composed of a kind
// and a
// string or numerical identifier, which identify entities. The
// first
// element identifies a _root entity_, the second element identifies
// a _child_ of the root entity, the third element identifies a child of
// the
// second entity, and so forth. The entities identified by all prefixes
// of
// the path are called the element's _ancestors_.
//
// An entity path is always fully complete: *all* of the entity's
// ancestors
// are required to be in the path along with the entity identifier
// itself.
// The only exception is that in some documented cases, the identifier
// in the
// last path element (for the entity) itself may be omitted. For
// example,
// the last path element of the key of `Mutation.insert` may have
// no
// identifier.
//
// A path can never be empty, and a path can have at most 100 elements.
Path []*PathElement `json:"path,omitempty"`
// ForceSendFields is a list of field names (e.g. "PartitionId") to
// unconditionally include in API requests. By default, fields with
// empty values are omitted from API requests. However, any non-pointer,
// non-interface field appearing in ForceSendFields will be sent to the
// server regardless of whether the field is empty or not. This may be
// used to include empty fields in Patch requests.
ForceSendFields []string `json:"-"`
// NullFields is a list of field names (e.g. "PartitionId") to include
// in API requests with the JSON null value. By default, fields with
// empty values are omitted from API requests. However, any field with
// an empty value appearing in NullFields will be sent to the server as
// null. It is an error if a field in this list has a non-empty value.
// This may be used to include null fields in Patch requests.
NullFields []string `json:"-"`
}
func (*Key) MarshalJSON ¶
func (s *Key) MarshalJSON() ([]byte, error)
type KindExpression ¶
KindExpression: A representation of a kind.
type KindExpression struct {
// Name: The name of the kind.
Name string `json:"name,omitempty"`
// ForceSendFields is a list of field names (e.g. "Name") to
// unconditionally include in API requests. By default, fields with
// empty values are omitted from API requests. However, any non-pointer,
// non-interface field appearing in ForceSendFields will be sent to the
// server regardless of whether the field is empty or not. This may be
// used to include empty fields in Patch requests.
ForceSendFields []string `json:"-"`
// NullFields is a list of field names (e.g. "Name") to include in API
// requests with the JSON null value. By default, fields with empty
// values are omitted from API requests. However, any field with an
// empty value appearing in NullFields will be sent to the server as
// null. It is an error if a field in this list has a non-empty value.
// This may be used to include null fields in Patch requests.
NullFields []string `json:"-"`
}
func (*KindExpression) MarshalJSON ¶
func (s *KindExpression) MarshalJSON() ([]byte, error)
type LatLng ¶
LatLng: An object representing a latitude/longitude pair. This is expressed as a pair of doubles representing degrees latitude and degrees longitude. Unless specified otherwise, this must conform to the <a href="http://www.unoosa.org/pdf/icg/2012/template/WGS_84.pdf">WGS84 st andard</a>. Values must be within normalized ranges.
Example of normalization code in Python:
def NormalizeLongitude(longitude):
"""Wraps decimal degrees longitude to [-180.0, 180.0]."""
q, r = divmod(longitude, 360.0)
if r > 180.0 or (r == 180.0 and q <= -1.0):
return r - 360.0
return r
def NormalizeLatLng(latitude, longitude):
"""Wraps decimal degrees latitude and longitude to
[-90.0, 90.0] and [-180.0, 180.0], respectively."""
r = latitude % 360.0
if r <= 90.0:
return r, NormalizeLongitude(longitude)
elif r >= 270.0:
return r - 360, NormalizeLongitude(longitude)
else:
return 180 - r, NormalizeLongitude(longitude + 180.0)
assert 180.0 == NormalizeLongitude(180.0)
assert -180.0 == NormalizeLongitude(-180.0)
assert -179.0 == NormalizeLongitude(181.0)
assert (0.0, 0.0) == NormalizeLatLng(360.0, 0.0)
assert (0.0, 0.0) == NormalizeLatLng(-360.0, 0.0)
assert (85.0, 180.0) == NormalizeLatLng(95.0, 0.0)
assert (-85.0, -170.0) == NormalizeLatLng(-95.0, 10.0)
assert (90.0, 10.0) == NormalizeLatLng(90.0, 10.0)
assert (-90.0, -10.0) == NormalizeLatLng(-90.0, -10.0)
assert (0.0, -170.0) == NormalizeLatLng(-180.0, 10.0)
assert (0.0, -170.0) == NormalizeLatLng(180.0, 10.0)
assert (-90.0, 10.0) == NormalizeLatLng(270.0, 10.0)
assert (90.0, 10.0) == NormalizeLatLng(-270.0, 10.0)
type LatLng struct {
// Latitude: The latitude in degrees. It must be in the range [-90.0,
// +90.0].
Latitude float64 `json:"latitude,omitempty"`
// Longitude: The longitude in degrees. It must be in the range [-180.0,
// +180.0].
Longitude float64 `json:"longitude,omitempty"`
// ForceSendFields is a list of field names (e.g. "Latitude") to
// unconditionally include in API requests. By default, fields with
// empty values are omitted from API requests. However, any non-pointer,
// non-interface field appearing in ForceSendFields will be sent to the
// server regardless of whether the field is empty or not. This may be
// used to include empty fields in Patch requests.
ForceSendFields []string `json:"-"`
// NullFields is a list of field names (e.g. "Latitude") to include in
// API requests with the JSON null value. By default, fields with empty
// values are omitted from API requests. However, any field with an
// empty value appearing in NullFields will be sent to the server as
// null. It is an error if a field in this list has a non-empty value.
// This may be used to include null fields in Patch requests.
NullFields []string `json:"-"`
}
func (*LatLng) MarshalJSON ¶
func (s *LatLng) MarshalJSON() ([]byte, error)
func (*LatLng) UnmarshalJSON ¶
func (s *LatLng) UnmarshalJSON(data []byte) error
type LookupRequest ¶
LookupRequest: The request for Datastore.Lookup.
type LookupRequest struct {
// Keys: Keys of entities to look up.
Keys []*Key `json:"keys,omitempty"`
// ReadOptions: The options for this lookup request.
ReadOptions *ReadOptions `json:"readOptions,omitempty"`
// ForceSendFields is a list of field names (e.g. "Keys") to
// unconditionally include in API requests. By default, fields with
// empty values are omitted from API requests. However, any non-pointer,
// non-interface field appearing in ForceSendFields will be sent to the
// server regardless of whether the field is empty or not. This may be
// used to include empty fields in Patch requests.
ForceSendFields []string `json:"-"`
// NullFields is a list of field names (e.g. "Keys") to include in API
// requests with the JSON null value. By default, fields with empty
// values are omitted from API requests. However, any field with an
// empty value appearing in NullFields will be sent to the server as
// null. It is an error if a field in this list has a non-empty value.
// This may be used to include null fields in Patch requests.
NullFields []string `json:"-"`
}
func (*LookupRequest) MarshalJSON ¶
func (s *LookupRequest) MarshalJSON() ([]byte, error)
type LookupResponse ¶
LookupResponse: The response for Datastore.Lookup.
type LookupResponse struct {
// Deferred: A list of keys that were not looked up due to resource
// constraints. The
// order of results in this field is undefined and has no relation to
// the
// order of the keys in the input.
Deferred []*Key `json:"deferred,omitempty"`
// Found: Entities found as `ResultType.FULL` entities. The order of
// results in this
// field is undefined and has no relation to the order of the keys in
// the
// input.
Found []*EntityResult `json:"found,omitempty"`
// Missing: Entities not found as `ResultType.KEY_ONLY` entities. The
// order of results
// in this field is undefined and has no relation to the order of the
// keys
// in the input.
Missing []*EntityResult `json:"missing,omitempty"`
// ServerResponse contains the HTTP response code and headers from the
// server.
googleapi.ServerResponse `json:"-"`
// ForceSendFields is a list of field names (e.g. "Deferred") to
// unconditionally include in API requests. By default, fields with
// empty values are omitted from API requests. However, any non-pointer,
// non-interface field appearing in ForceSendFields will be sent to the
// server regardless of whether the field is empty or not. This may be
// used to include empty fields in Patch requests.
ForceSendFields []string `json:"-"`
// NullFields is a list of field names (e.g. "Deferred") to include in
// API requests with the JSON null value. By default, fields with empty
// values are omitted from API requests. However, any field with an
// empty value appearing in NullFields will be sent to the server as
// null. It is an error if a field in this list has a non-empty value.
// This may be used to include null fields in Patch requests.
NullFields []string `json:"-"`
}
func (*LookupResponse) MarshalJSON ¶
func (s *LookupResponse) MarshalJSON() ([]byte, error)
type Mutation ¶
Mutation: A mutation to apply to an entity.
type Mutation struct {
// BaseVersion: The version of the entity that this mutation is being
// applied to. If this
// does not match the current version on the server, the mutation
// conflicts.
BaseVersion int64 `json:"baseVersion,omitempty,string"`
// Delete: The key of the entity to delete. The entity may or may not
// already exist.
// Must have a complete key path and must not be reserved/read-only.
Delete *Key `json:"delete,omitempty"`
// Insert: The entity to insert. The entity must not already exist.
// The entity key's final path element may be incomplete.
Insert *Entity `json:"insert,omitempty"`
// Update: The entity to update. The entity must already exist.
// Must have a complete key path.
Update *Entity `json:"update,omitempty"`
// Upsert: The entity to upsert. The entity may or may not already
// exist.
// The entity key's final path element may be incomplete.
Upsert *Entity `json:"upsert,omitempty"`
// ForceSendFields is a list of field names (e.g. "BaseVersion") to
// unconditionally include in API requests. By default, fields with
// empty values are omitted from API requests. However, any non-pointer,
// non-interface field appearing in ForceSendFields will be sent to the
// server regardless of whether the field is empty or not. This may be
// used to include empty fields in Patch requests.
ForceSendFields []string `json:"-"`
// NullFields is a list of field names (e.g. "BaseVersion") to include
// in API requests with the JSON null value. By default, fields with
// empty values are omitted from API requests. However, any field with
// an empty value appearing in NullFields will be sent to the server as
// null. It is an error if a field in this list has a non-empty value.
// This may be used to include null fields in Patch requests.
NullFields []string `json:"-"`
}
func (*Mutation) MarshalJSON ¶
func (s *Mutation) MarshalJSON() ([]byte, error)
type MutationResult ¶
MutationResult: The result of applying a mutation.
type MutationResult struct {
// ConflictDetected: Whether a conflict was detected for this mutation.
// Always false when a
// conflict detection strategy field is not set in the mutation.
ConflictDetected bool `json:"conflictDetected,omitempty"`
// Key: The automatically allocated key.
// Set only when the mutation allocated a key.
Key *Key `json:"key,omitempty"`
// Version: The version of the entity on the server after processing the
// mutation. If
// the mutation doesn't change anything on the server, then the version
// will
// be the version of the current entity or, if no entity is present, a
// version
// that is strictly greater than the version of any previous entity and
// less
// than the version of any possible future entity.
Version int64 `json:"version,omitempty,string"`
// ForceSendFields is a list of field names (e.g. "ConflictDetected") to
// unconditionally include in API requests. By default, fields with
// empty values are omitted from API requests. However, any non-pointer,
// non-interface field appearing in ForceSendFields will be sent to the
// server regardless of whether the field is empty or not. This may be
// used to include empty fields in Patch requests.
ForceSendFields []string `json:"-"`
// NullFields is a list of field names (e.g. "ConflictDetected") to
// include in API requests with the JSON null value. By default, fields
// with empty values are omitted from API requests. However, any field
// with an empty value appearing in NullFields will be sent to the
// server as null. It is an error if a field in this list has a
// non-empty value. This may be used to include null fields in Patch
// requests.
NullFields []string `json:"-"`
}
func (*MutationResult) MarshalJSON ¶
func (s *MutationResult) MarshalJSON() ([]byte, error)
type PartitionId ¶
PartitionId: A partition ID identifies a grouping of entities. The grouping is always by project and namespace, however the namespace ID may be empty.
A partition ID contains several dimensions: project ID and namespace ID.
Partition dimensions:
- May be "". - Must be valid UTF-8 bytes. - Must have values that match regex `[A-Za-z\d\.\-_]{1,100}` If the value of any dimension matches regex `__.*__`, the partition is reserved/read-only. A reserved/read-only partition ID is forbidden in certain documented contexts.
Foreign partition IDs (in which the project ID does not match the context project ID ) are discouraged. Reads and writes of foreign partition IDs may fail if the project is not in an active state.
type PartitionId struct {
// NamespaceId: If not empty, the ID of the namespace to which the
// entities belong.
NamespaceId string `json:"namespaceId,omitempty"`
// ProjectId: The ID of the project to which the entities belong.
ProjectId string `json:"projectId,omitempty"`
// ForceSendFields is a list of field names (e.g. "NamespaceId") to
// unconditionally include in API requests. By default, fields with
// empty values are omitted from API requests. However, any non-pointer,
// non-interface field appearing in ForceSendFields will be sent to the
// server regardless of whether the field is empty or not. This may be
// used to include empty fields in Patch requests.
ForceSendFields []string `json:"-"`
// NullFields is a list of field names (e.g. "NamespaceId") to include
// in API requests with the JSON null value. By default, fields with
// empty values are omitted from API requests. However, any field with
// an empty value appearing in NullFields will be sent to the server as
// null. It is an error if a field in this list has a non-empty value.
// This may be used to include null fields in Patch requests.
NullFields []string `json:"-"`
}
func (*PartitionId) MarshalJSON ¶
func (s *PartitionId) MarshalJSON() ([]byte, error)
type PathElement ¶
PathElement: A (kind, ID/name) pair used to construct a key path.
If either name or ID is set, the element is complete. If neither is set, the element is incomplete.
type PathElement struct {
// Id: The auto-allocated ID of the entity.
// Never equal to zero. Values less than zero are discouraged and may
// not
// be supported in the future.
Id int64 `json:"id,omitempty,string"`
// Kind: The kind of the entity.
// A kind matching regex `__.*__` is reserved/read-only.
// A kind must not contain more than 1500 bytes when UTF-8
// encoded.
// Cannot be "".
Kind string `json:"kind,omitempty"`
// Name: The name of the entity.
// A name matching regex `__.*__` is reserved/read-only.
// A name must not be more than 1500 bytes when UTF-8 encoded.
// Cannot be "".
Name string `json:"name,omitempty"`
// ForceSendFields is a list of field names (e.g. "Id") to
// unconditionally include in API requests. By default, fields with
// empty values are omitted from API requests. However, any non-pointer,
// non-interface field appearing in ForceSendFields will be sent to the
// server regardless of whether the field is empty or not. This may be
// used to include empty fields in Patch requests.
ForceSendFields []string `json:"-"`
// NullFields is a list of field names (e.g. "Id") to include in API
// requests with the JSON null value. By default, fields with empty
// values are omitted from API requests. However, any field with an
// empty value appearing in NullFields will be sent to the server as
// null. It is an error if a field in this list has a non-empty value.
// This may be used to include null fields in Patch requests.
NullFields []string `json:"-"`
}
func (*PathElement) MarshalJSON ¶
func (s *PathElement) MarshalJSON() ([]byte, error)
type Projection ¶
Projection: A representation of a property in a projection.
type Projection struct {
// Property: The property to project.
Property *PropertyReference `json:"property,omitempty"`
// ForceSendFields is a list of field names (e.g. "Property") to
// unconditionally include in API requests. By default, fields with
// empty values are omitted from API requests. However, any non-pointer,
// non-interface field appearing in ForceSendFields will be sent to the
// server regardless of whether the field is empty or not. This may be
// used to include empty fields in Patch requests.
ForceSendFields []string `json:"-"`
// NullFields is a list of field names (e.g. "Property") to include in
// API requests with the JSON null value. By default, fields with empty
// values are omitted from API requests. However, any field with an
// empty value appearing in NullFields will be sent to the server as
// null. It is an error if a field in this list has a non-empty value.
// This may be used to include null fields in Patch requests.
NullFields []string `json:"-"`
}
func (*Projection) MarshalJSON ¶
func (s *Projection) MarshalJSON() ([]byte, error)
type ProjectsAllocateIdsCall ¶
type ProjectsAllocateIdsCall struct {
// contains filtered or unexported fields
}
func (*ProjectsAllocateIdsCall) Context ¶
func (c *ProjectsAllocateIdsCall) Context(ctx context.Context) *ProjectsAllocateIdsCall
Context sets the context to be used in this call's Do method. Any pending HTTP request will be aborted if the provided context is canceled.
func (*ProjectsAllocateIdsCall) Do ¶
func (c *ProjectsAllocateIdsCall) Do(opts ...googleapi.CallOption) (*AllocateIdsResponse, error)
Do executes the "datastore.projects.allocateIds" call. Exactly one of *AllocateIdsResponse or error will be non-nil. Any non-2xx status code is an error. Response headers are in either *AllocateIdsResponse.ServerResponse.Header or (if a response was returned at all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified to check whether the returned error was because http.StatusNotModified was returned.
func (*ProjectsAllocateIdsCall) Fields ¶
func (c *ProjectsAllocateIdsCall) Fields(s ...googleapi.Field) *ProjectsAllocateIdsCall
Fields allows partial responses to be retrieved. See https://developers.google.com/gdata/docs/2.0/basics#PartialResponse for more information.
func (*ProjectsAllocateIdsCall) Header ¶
func (c *ProjectsAllocateIdsCall) Header() http.Header
Header returns an http.Header that can be modified by the caller to add HTTP headers to the request.
type ProjectsBeginTransactionCall ¶
type ProjectsBeginTransactionCall struct {
// contains filtered or unexported fields
}
func (*ProjectsBeginTransactionCall) Context ¶
func (c *ProjectsBeginTransactionCall) Context(ctx context.Context) *ProjectsBeginTransactionCall
Context sets the context to be used in this call's Do method. Any pending HTTP request will be aborted if the provided context is canceled.
func (*ProjectsBeginTransactionCall) Do ¶
func (c *ProjectsBeginTransactionCall) Do(opts ...googleapi.CallOption) (*BeginTransactionResponse, error)
Do executes the "datastore.projects.beginTransaction" call. Exactly one of *BeginTransactionResponse or error will be non-nil. Any non-2xx status code is an error. Response headers are in either *BeginTransactionResponse.ServerResponse.Header or (if a response was returned at all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified to check whether the returned error was because http.StatusNotModified was returned.
func (*ProjectsBeginTransactionCall) Fields ¶
func (c *ProjectsBeginTransactionCall) Fields(s ...googleapi.Field) *ProjectsBeginTransactionCall
Fields allows partial responses to be retrieved. See https://developers.google.com/gdata/docs/2.0/basics#PartialResponse for more information.
func (*ProjectsBeginTransactionCall) Header ¶
func (c *ProjectsBeginTransactionCall) Header() http.Header
Header returns an http.Header that can be modified by the caller to add HTTP headers to the request.
type ProjectsCommitCall ¶
type ProjectsCommitCall struct {
// contains filtered or unexported fields
}
func (*ProjectsCommitCall) Context ¶
func (c *ProjectsCommitCall) Context(ctx context.Context) *ProjectsCommitCall
Context sets the context to be used in this call's Do method. Any pending HTTP request will be aborted if the provided context is canceled.
func (*ProjectsCommitCall) Do ¶
func (c *ProjectsCommitCall) Do(opts ...googleapi.CallOption) (*CommitResponse, error)
Do executes the "datastore.projects.commit" call. Exactly one of *CommitResponse or error will be non-nil. Any non-2xx status code is an error. Response headers are in either *CommitResponse.ServerResponse.Header or (if a response was returned at all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified to check whether the returned error was because http.StatusNotModified was returned.
func (*ProjectsCommitCall) Fields ¶
func (c *ProjectsCommitCall) Fields(s ...googleapi.Field) *ProjectsCommitCall
Fields allows partial responses to be retrieved. See https://developers.google.com/gdata/docs/2.0/basics#PartialResponse for more information.
func (*ProjectsCommitCall) Header ¶
func (c *ProjectsCommitCall) Header() http.Header
Header returns an http.Header that can be modified by the caller to add HTTP headers to the request.
type ProjectsLookupCall ¶
type ProjectsLookupCall struct {
// contains filtered or unexported fields
}
func (*ProjectsLookupCall) Context ¶
func (c *ProjectsLookupCall) Context(ctx context.Context) *ProjectsLookupCall
Context sets the context to be used in this call's Do method. Any pending HTTP request will be aborted if the provided context is canceled.
func (*ProjectsLookupCall) Do ¶
func (c *ProjectsLookupCall) Do(opts ...googleapi.CallOption) (*LookupResponse, error)
Do executes the "datastore.projects.lookup" call. Exactly one of *LookupResponse or error will be non-nil. Any non-2xx status code is an error. Response headers are in either *LookupResponse.ServerResponse.Header or (if a response was returned at all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified to check whether the returned error was because http.StatusNotModified was returned.
func (*ProjectsLookupCall) Fields ¶
func (c *ProjectsLookupCall) Fields(s ...googleapi.Field) *ProjectsLookupCall
Fields allows partial responses to be retrieved. See https://developers.google.com/gdata/docs/2.0/basics#PartialResponse for more information.
func (*ProjectsLookupCall) Header ¶
func (c *ProjectsLookupCall) Header() http.Header
Header returns an http.Header that can be modified by the caller to add HTTP headers to the request.
type ProjectsRollbackCall ¶
type ProjectsRollbackCall struct {
// contains filtered or unexported fields
}
func (*ProjectsRollbackCall) Context ¶
func (c *ProjectsRollbackCall) Context(ctx context.Context) *ProjectsRollbackCall
Context sets the context to be used in this call's Do method. Any pending HTTP request will be aborted if the provided context is canceled.
func (*ProjectsRollbackCall) Do ¶
func (c *ProjectsRollbackCall) Do(opts ...googleapi.CallOption) (*RollbackResponse, error)
Do executes the "datastore.projects.rollback" call. Exactly one of *RollbackResponse or error will be non-nil. Any non-2xx status code is an error. Response headers are in either *RollbackResponse.ServerResponse.Header or (if a response was returned at all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified to check whether the returned error was because http.StatusNotModified was returned.
func (*ProjectsRollbackCall) Fields ¶
func (c *ProjectsRollbackCall) Fields(s ...googleapi.Field) *ProjectsRollbackCall
Fields allows partial responses to be retrieved. See https://developers.google.com/gdata/docs/2.0/basics#PartialResponse for more information.
func (*ProjectsRollbackCall) Header ¶
func (c *ProjectsRollbackCall) Header() http.Header
Header returns an http.Header that can be modified by the caller to add HTTP headers to the request.
type ProjectsRunQueryCall ¶
type ProjectsRunQueryCall struct {
// contains filtered or unexported fields
}
func (*ProjectsRunQueryCall) Context ¶
func (c *ProjectsRunQueryCall) Context(ctx context.Context) *ProjectsRunQueryCall
Context sets the context to be used in this call's Do method. Any pending HTTP request will be aborted if the provided context is canceled.
func (*ProjectsRunQueryCall) Do ¶
func (c *ProjectsRunQueryCall) Do(opts ...googleapi.CallOption) (*RunQueryResponse, error)
Do executes the "datastore.projects.runQuery" call. Exactly one of *RunQueryResponse or error will be non-nil. Any non-2xx status code is an error. Response headers are in either *RunQueryResponse.ServerResponse.Header or (if a response was returned at all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified to check whether the returned error was because http.StatusNotModified was returned.
func (*ProjectsRunQueryCall) Fields ¶
func (c *ProjectsRunQueryCall) Fields(s ...googleapi.Field) *ProjectsRunQueryCall
Fields allows partial responses to be retrieved. See https://developers.google.com/gdata/docs/2.0/basics#PartialResponse for more information.
func (*ProjectsRunQueryCall) Header ¶
func (c *ProjectsRunQueryCall) Header() http.Header
Header returns an http.Header that can be modified by the caller to add HTTP headers to the request.
type ProjectsService ¶
type ProjectsService struct {
// contains filtered or unexported fields
}
func NewProjectsService ¶
func NewProjectsService(s *Service) *ProjectsService
func (*ProjectsService) AllocateIds ¶
func (r *ProjectsService) AllocateIds(projectId string, allocateidsrequest *AllocateIdsRequest) *ProjectsAllocateIdsCall
AllocateIds: Allocates IDs for the given keys, which is useful for referencing an entity before it is inserted.
func (*ProjectsService) BeginTransaction ¶
func (r *ProjectsService) BeginTransaction(projectId string, begintransactionrequest *BeginTransactionRequest) *ProjectsBeginTransactionCall
BeginTransaction: Begins a new transaction.
func (*ProjectsService) Commit ¶
func (r *ProjectsService) Commit(projectId string, commitrequest *CommitRequest) *ProjectsCommitCall
Commit: Commits a transaction, optionally creating, deleting or modifying some entities.
func (*ProjectsService) Lookup ¶
func (r *ProjectsService) Lookup(projectId string, lookuprequest *LookupRequest) *ProjectsLookupCall
Lookup: Looks up entities by key.
func (*ProjectsService) Rollback ¶
func (r *ProjectsService) Rollback(projectId string, rollbackrequest *RollbackRequest) *ProjectsRollbackCall
Rollback: Rolls back a transaction.
func (*ProjectsService) RunQuery ¶
func (r *ProjectsService) RunQuery(projectId string, runqueryrequest *RunQueryRequest) *ProjectsRunQueryCall
RunQuery: Queries for entities.
type PropertyFilter ¶
PropertyFilter: A filter on a specific property.
type PropertyFilter struct {
// Op: The operator to filter by.
//
// Possible values:
// "OPERATOR_UNSPECIFIED" - Unspecified. This value must not be used.
// "LESS_THAN" - Less than.
// "LESS_THAN_OR_EQUAL" - Less than or equal.
// "GREATER_THAN" - Greater than.
// "GREATER_THAN_OR_EQUAL" - Greater than or equal.
// "EQUAL" - Equal.
// "HAS_ANCESTOR" - Has ancestor.
Op string `json:"op,omitempty"`
// Property: The property to filter by.
Property *PropertyReference `json:"property,omitempty"`
// Value: The value to compare the property to.
Value *Value `json:"value,omitempty"`
// ForceSendFields is a list of field names (e.g. "Op") to
// unconditionally include in API requests. By default, fields with
// empty values are omitted from API requests. However, any non-pointer,
// non-interface field appearing in ForceSendFields will be sent to the
// server regardless of whether the field is empty or not. This may be
// used to include empty fields in Patch requests.
ForceSendFields []string `json:"-"`
// NullFields is a list of field names (e.g. "Op") to include in API
// requests with the JSON null value. By default, fields with empty
// values are omitted from API requests. However, any field with an
// empty value appearing in NullFields will be sent to the server as
// null. It is an error if a field in this list has a non-empty value.
// This may be used to include null fields in Patch requests.
NullFields []string `json:"-"`
}
func (*PropertyFilter) MarshalJSON ¶
func (s *PropertyFilter) MarshalJSON() ([]byte, error)
type PropertyOrder ¶
PropertyOrder: The desired order for a specific property.
type PropertyOrder struct {
// Direction: The direction to order by. Defaults to `ASCENDING`.
//
// Possible values:
// "DIRECTION_UNSPECIFIED" - Unspecified. This value must not be used.
// "ASCENDING" - Ascending.
// "DESCENDING" - Descending.
Direction string `json:"direction,omitempty"`
// Property: The property to order by.
Property *PropertyReference `json:"property,omitempty"`
// ForceSendFields is a list of field names (e.g. "Direction") to
// unconditionally include in API requests. By default, fields with
// empty values are omitted from API requests. However, any non-pointer,
// non-interface field appearing in ForceSendFields will be sent to the
// server regardless of whether the field is empty or not. This may be
// used to include empty fields in Patch requests.
ForceSendFields []string `json:"-"`
// NullFields is a list of field names (e.g. "Direction") to include in
// API requests with the JSON null value. By default, fields with empty
// values are omitted from API requests. However, any field with an
// empty value appearing in NullFields will be sent to the server as
// null. It is an error if a field in this list has a non-empty value.
// This may be used to include null fields in Patch requests.
NullFields []string `json:"-"`
}
func (*PropertyOrder) MarshalJSON ¶
func (s *PropertyOrder) MarshalJSON() ([]byte, error)
type PropertyReference ¶
PropertyReference: A reference to a property relative to the kind expressions.
type PropertyReference struct {
// Name: The name of the property.
// If name includes "."s, it may be interpreted as a property name path.
Name string `json:"name,omitempty"`
// ForceSendFields is a list of field names (e.g. "Name") to
// unconditionally include in API requests. By default, fields with
// empty values are omitted from API requests. However, any non-pointer,
// non-interface field appearing in ForceSendFields will be sent to the
// server regardless of whether the field is empty or not. This may be
// used to include empty fields in Patch requests.
ForceSendFields []string `json:"-"`
// NullFields is a list of field names (e.g. "Name") to include in API
// requests with the JSON null value. By default, fields with empty
// values are omitted from API requests. However, any field with an
// empty value appearing in NullFields will be sent to the server as
// null. It is an error if a field in this list has a non-empty value.
// This may be used to include null fields in Patch requests.
NullFields []string `json:"-"`
}
func (*PropertyReference) MarshalJSON ¶
func (s *PropertyReference) MarshalJSON() ([]byte, error)
type Query ¶
Query: A query for entities.
type Query struct {
// DistinctOn: The properties to make distinct. The query results will
// contain the first
// result for each distinct combination of values for the given
// properties
// (if empty, all results are returned).
DistinctOn []*PropertyReference `json:"distinctOn,omitempty"`
// EndCursor: An ending point for the query results. Query cursors
// are
// returned in query result batches and
// [can only be used to limit the same
// query](https://cloud.google.com/datastore/docs/concepts/queries#cursor
// s_limits_and_offsets).
EndCursor string `json:"endCursor,omitempty"`
// Filter: The filter to apply.
Filter *Filter `json:"filter,omitempty"`
// Kind: The kinds to query (if empty, returns entities of all
// kinds).
// Currently at most 1 kind may be specified.
Kind []*KindExpression `json:"kind,omitempty"`
// Limit: The maximum number of results to return. Applies after all
// other
// constraints. Optional.
// Unspecified is interpreted as no limit.
// Must be >= 0 if specified.
Limit int64 `json:"limit,omitempty"`
// Offset: The number of results to skip. Applies before limit, but
// after all other
// constraints. Optional. Must be >= 0 if specified.
Offset int64 `json:"offset,omitempty"`
// Order: The order to apply to the query results (if empty, order is
// unspecified).
Order []*PropertyOrder `json:"order,omitempty"`
// Projection: The projection to return. Defaults to returning all
// properties.
Projection []*Projection `json:"projection,omitempty"`
// StartCursor: A starting point for the query results. Query cursors
// are
// returned in query result batches and
// [can only be used to continue the same
// query](https://cloud.google.com/datastore/docs/concepts/queries#cursor
// s_limits_and_offsets).
StartCursor string `json:"startCursor,omitempty"`
// ForceSendFields is a list of field names (e.g. "DistinctOn") to
// unconditionally include in API requests. By default, fields with
// empty values are omitted from API requests. However, any non-pointer,
// non-interface field appearing in ForceSendFields will be sent to the
// server regardless of whether the field is empty or not. This may be
// used to include empty fields in Patch requests.
ForceSendFields []string `json:"-"`
// NullFields is a list of field names (e.g. "DistinctOn") to include in
// API requests with the JSON null value. By default, fields with empty
// values are omitted from API requests. However, any field with an
// empty value appearing in NullFields will be sent to the server as
// null. It is an error if a field in this list has a non-empty value.
// This may be used to include null fields in Patch requests.
NullFields []string `json:"-"`
}
func (*Query) MarshalJSON ¶
func (s *Query) MarshalJSON() ([]byte, error)
type QueryResultBatch ¶
QueryResultBatch: A batch of results produced by a query.
type QueryResultBatch struct {
// EndCursor: A cursor that points to the position after the last result
// in the batch.
EndCursor string `json:"endCursor,omitempty"`
// EntityResultType: The result type for every entity in
// `entity_results`.
//
// Possible values:
// "RESULT_TYPE_UNSPECIFIED" - Unspecified. This value is never used.
// "FULL" - The key and properties.
// "PROJECTION" - A projected subset of properties. The entity may
// have no key.
// "KEY_ONLY" - Only the key.
EntityResultType string `json:"entityResultType,omitempty"`
// EntityResults: The results for this batch.
EntityResults []*EntityResult `json:"entityResults,omitempty"`
// MoreResults: The state of the query after the current batch.
//
// Possible values:
// "MORE_RESULTS_TYPE_UNSPECIFIED" - Unspecified. This value is never
// used.
// "NOT_FINISHED" - There may be additional batches to fetch from this
// query.
// "MORE_RESULTS_AFTER_LIMIT" - The query is finished, but there may
// be more results after the limit.
// "MORE_RESULTS_AFTER_CURSOR" - The query is finished, but there may
// be more results after the end
// cursor.
// "NO_MORE_RESULTS" - The query has been exhausted.
MoreResults string `json:"moreResults,omitempty"`
// SkippedCursor: A cursor that points to the position after the last
// skipped result.
// Will be set when `skipped_results` != 0.
SkippedCursor string `json:"skippedCursor,omitempty"`
// SkippedResults: The number of results skipped, typically because of
// an offset.
SkippedResults int64 `json:"skippedResults,omitempty"`
// SnapshotVersion: The version number of the snapshot this batch was
// returned from.
// This applies to the range of results from the query's `start_cursor`
// (or
// the beginning of the query if no cursor was given) to this
// batch's
// `end_cursor` (not the query's `end_cursor`).
//
// In a single transaction, subsequent query result batches for the same
// query
// can have a greater snapshot version number. Each batch's snapshot
// version
// is valid for all preceding batches.
// The value will be zero for eventually consistent queries.
SnapshotVersion int64 `json:"snapshotVersion,omitempty,string"`
// ForceSendFields is a list of field names (e.g. "EndCursor") to
// unconditionally include in API requests. By default, fields with
// empty values are omitted from API requests. However, any non-pointer,
// non-interface field appearing in ForceSendFields will be sent to the
// server regardless of whether the field is empty or not. This may be
// used to include empty fields in Patch requests.
ForceSendFields []string `json:"-"`
// NullFields is a list of field names (e.g. "EndCursor") to include in
// API requests with the JSON null value. By default, fields with empty
// values are omitted from API requests. However, any field with an
// empty value appearing in NullFields will be sent to the server as
// null. It is an error if a field in this list has a non-empty value.
// This may be used to include null fields in Patch requests.
NullFields []string `json:"-"`
}
func (*QueryResultBatch) MarshalJSON ¶
func (s *QueryResultBatch) MarshalJSON() ([]byte, error)
type ReadOptions ¶
ReadOptions: The options shared by read requests.
type ReadOptions struct {
// ReadConsistency: The non-transactional read consistency to
// use.
// Cannot be set to `STRONG` for global queries.
//
// Possible values:
// "READ_CONSISTENCY_UNSPECIFIED" - Unspecified. This value must not
// be used.
// "STRONG" - Strong consistency.
// "EVENTUAL" - Eventual consistency.
ReadConsistency string `json:"readConsistency,omitempty"`
// Transaction: The identifier of the transaction in which to read.
// A
// transaction identifier is returned by a call
// to
// Datastore.BeginTransaction.
Transaction string `json:"transaction,omitempty"`
// ForceSendFields is a list of field names (e.g. "ReadConsistency") to
// unconditionally include in API requests. By default, fields with
// empty values are omitted from API requests. However, any non-pointer,
// non-interface field appearing in ForceSendFields will be sent to the
// server regardless of whether the field is empty or not. This may be
// used to include empty fields in Patch requests.
ForceSendFields []string `json:"-"`
// NullFields is a list of field names (e.g. "ReadConsistency") to
// include in API requests with the JSON null value. By default, fields
// with empty values are omitted from API requests. However, any field
// with an empty value appearing in NullFields will be sent to the
// server as null. It is an error if a field in this list has a
// non-empty value. This may be used to include null fields in Patch
// requests.
NullFields []string `json:"-"`
}
func (*ReadOptions) MarshalJSON ¶
func (s *ReadOptions) MarshalJSON() ([]byte, error)
type RollbackRequest ¶
RollbackRequest: The request for Datastore.Rollback.
type RollbackRequest struct {
// Transaction: The transaction identifier, returned by a call
// to
// Datastore.BeginTransaction.
Transaction string `json:"transaction,omitempty"`
// ForceSendFields is a list of field names (e.g. "Transaction") to
// unconditionally include in API requests. By default, fields with
// empty values are omitted from API requests. However, any non-pointer,
// non-interface field appearing in ForceSendFields will be sent to the
// server regardless of whether the field is empty or not. This may be
// used to include empty fields in Patch requests.
ForceSendFields []string `json:"-"`
// NullFields is a list of field names (e.g. "Transaction") to include
// in API requests with the JSON null value. By default, fields with
// empty values are omitted from API requests. However, any field with
// an empty value appearing in NullFields will be sent to the server as
// null. It is an error if a field in this list has a non-empty value.
// This may be used to include null fields in Patch requests.
NullFields []string `json:"-"`
}
func (*RollbackRequest) MarshalJSON ¶
func (s *RollbackRequest) MarshalJSON() ([]byte, error)
type RollbackResponse ¶
RollbackResponse: The response for Datastore.Rollback. (an empty message).
type RollbackResponse struct {
// ServerResponse contains the HTTP response code and headers from the
// server.
googleapi.ServerResponse `json:"-"`
}
type RunQueryRequest ¶
RunQueryRequest: The request for Datastore.RunQuery.
type RunQueryRequest struct {
// GqlQuery: The GQL query to run.
GqlQuery *GqlQuery `json:"gqlQuery,omitempty"`
// PartitionId: Entities are partitioned into subsets, identified by a
// partition ID.
// Queries are scoped to a single partition.
// This partition ID is normalized with the standard default
// context
// partition ID.
PartitionId *PartitionId `json:"partitionId,omitempty"`
// Query: The query to run.
Query *Query `json:"query,omitempty"`
// ReadOptions: The options for this query.
ReadOptions *ReadOptions `json:"readOptions,omitempty"`
// ForceSendFields is a list of field names (e.g. "GqlQuery") to
// unconditionally include in API requests. By default, fields with
// empty values are omitted from API requests. However, any non-pointer,
// non-interface field appearing in ForceSendFields will be sent to the
// server regardless of whether the field is empty or not. This may be
// used to include empty fields in Patch requests.
ForceSendFields []string `json:"-"`
// NullFields is a list of field names (e.g. "GqlQuery") to include in
// API requests with the JSON null value. By default, fields with empty
// values are omitted from API requests. However, any field with an
// empty value appearing in NullFields will be sent to the server as
// null. It is an error if a field in this list has a non-empty value.
// This may be used to include null fields in Patch requests.
NullFields []string `json:"-"`
}
func (*RunQueryRequest) MarshalJSON ¶
func (s *RunQueryRequest) MarshalJSON() ([]byte, error)
type RunQueryResponse ¶
RunQueryResponse: The response for Datastore.RunQuery.
type RunQueryResponse struct {
// Batch: A batch of query results (always present).
Batch *QueryResultBatch `json:"batch,omitempty"`
// Query: The parsed form of the `GqlQuery` from the request, if it was
// set.
Query *Query `json:"query,omitempty"`
// ServerResponse contains the HTTP response code and headers from the
// server.
googleapi.ServerResponse `json:"-"`
// ForceSendFields is a list of field names (e.g. "Batch") to
// unconditionally include in API requests. By default, fields with
// empty values are omitted from API requests. However, any non-pointer,
// non-interface field appearing in ForceSendFields will be sent to the
// server regardless of whether the field is empty or not. This may be
// used to include empty fields in Patch requests.
ForceSendFields []string `json:"-"`
// NullFields is a list of field names (e.g. "Batch") to include in API
// requests with the JSON null value. By default, fields with empty
// values are omitted from API requests. However, any field with an
// empty value appearing in NullFields will be sent to the server as
// null. It is an error if a field in this list has a non-empty value.
// This may be used to include null fields in Patch requests.
NullFields []string `json:"-"`
}
func (*RunQueryResponse) MarshalJSON ¶
func (s *RunQueryResponse) MarshalJSON() ([]byte, error)
type Service ¶
type Service struct {
BasePath string // API endpoint base URL
UserAgent string // optional additional User-Agent fragment
Projects *ProjectsService
// contains filtered or unexported fields
}
func New ¶
func New(client *http.Client) (*Service, error)
type Value ¶
Value: A message that can hold any of the supported value types and associated metadata.
type Value struct {
// ArrayValue: An array value.
// Cannot contain another array value.
// A `Value` instance that sets field `array_value` must not set
// fields
// `meaning` or `exclude_from_indexes`.
ArrayValue *ArrayValue `json:"arrayValue,omitempty"`
// BlobValue: A blob value.
// May have at most 1,000,000 bytes.
// When `exclude_from_indexes` is false, may have at most 1500 bytes.
// In JSON requests, must be base64-encoded.
BlobValue *string `json:"blobValue,omitempty"`
// BooleanValue: A boolean value.
BooleanValue *bool `json:"booleanValue,omitempty"`
// DoubleValue: A double value.
DoubleValue *float64 `json:"doubleValue,omitempty"`
// EntityValue: An entity value.
//
// - May have no key.
// - May have a key with an incomplete key path.
// - May have a reserved/read-only key.
EntityValue *Entity `json:"entityValue,omitempty"`
// ExcludeFromIndexes: If the value should be excluded from all indexes
// including those defined
// explicitly.
ExcludeFromIndexes bool `json:"excludeFromIndexes,omitempty"`
// GeoPointValue: A geo point value representing a point on the surface
// of Earth.
GeoPointValue *LatLng `json:"geoPointValue,omitempty"`
// IntegerValue: An integer value.
IntegerValue *int64 `json:"integerValue,omitempty,string"`
// KeyValue: A key value.
KeyValue *Key `json:"keyValue,omitempty"`
// Meaning: The `meaning` field should only be populated for backwards
// compatibility.
Meaning int64 `json:"meaning,omitempty"`
// NullValue: A null value.
//
// Possible values:
// "NULL_VALUE" - Null value.
NullValue string `json:"nullValue,omitempty"`
// StringValue: A UTF-8 encoded string value.
// When `exclude_from_indexes` is false (it is indexed) , may have at
// most 1500 bytes.
// Otherwise, may be set to at least 1,000,000 bytes.
StringValue *string `json:"stringValue,omitempty"`
// TimestampValue: A timestamp value.
// When stored in the Datastore, precise only to microseconds;
// any additional precision is rounded down.
TimestampValue *string `json:"timestampValue,omitempty"`
// ForceSendFields is a list of field names (e.g. "ArrayValue") to
// unconditionally include in API requests. By default, fields with
// empty values are omitted from API requests. However, any non-pointer,
// non-interface field appearing in ForceSendFields will be sent to the
// server regardless of whether the field is empty or not. This may be
// used to include empty fields in Patch requests.
ForceSendFields []string `json:"-"`
// NullFields is a list of field names (e.g. "ArrayValue") to include in
// API requests with the JSON null value. By default, fields with empty
// values are omitted from API requests. However, any field with an
// empty value appearing in NullFields will be sent to the server as
// null. It is an error if a field in this list has a non-empty value.
// This may be used to include null fields in Patch requests.
NullFields []string `json:"-"`
}
func (*Value) MarshalJSON ¶
func (s *Value) MarshalJSON() ([]byte, error)
func (*Value) UnmarshalJSON ¶
func (s *Value) UnmarshalJSON(data []byte) error