com.google.datastore.v1

Interface KeyOrBuilder

All Superinterfaces:

MessageLiteOrBuilder, MessageOrBuilder

All Known Implementing Classes:

Key, Key.Builder

public interface KeyOrBuilder
extends MessageOrBuilder

Method Summary

Modifier and Type	Method and Description
PartitionId	getPartitionId() Entities are partitioned into subsets, currently identified by a project ID and namespace ID.
PartitionIdOrBuilder	getPartitionIdOrBuilder() Entities are partitioned into subsets, currently identified by a project ID and namespace ID.
Key.PathElement	getPath(int index) The entity path.
int	getPathCount() The entity path.
java.util.List<Key.PathElement>	getPathList() The entity path.
Key.PathElementOrBuilder	getPathOrBuilder(int index) The entity path.
java.util.List<? extends Key.PathElementOrBuilder>	getPathOrBuilderList() The entity path.
boolean	hasPartitionId() Entities are partitioned into subsets, currently identified by a project ID and namespace ID.

Methods inherited from interface com.google.protobuf.MessageOrBuilder

findInitializationErrors, getAllFields, getDefaultInstanceForType, getDescriptorForType, getField, getInitializationErrorString, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, getUnknownFields, hasField, hasOneof

Methods inherited from interface com.google.protobuf.MessageLiteOrBuilder

isInitialized

Method Detail

hasPartitionId

boolean hasPartitionId()

 Entities are partitioned into subsets, currently identified by a project
 ID and namespace ID.
 Queries are scoped to a single partition.
 

.google.datastore.v1.PartitionId partition_id = 1;

getPartitionId

PartitionId getPartitionId()

 Entities are partitioned into subsets, currently identified by a project
 ID and namespace ID.
 Queries are scoped to a single partition.
 

.google.datastore.v1.PartitionId partition_id = 1;

getPartitionIdOrBuilder

PartitionIdOrBuilder getPartitionIdOrBuilder()

 Entities are partitioned into subsets, currently identified by a project
 ID and namespace ID.
 Queries are scoped to a single partition.
 

.google.datastore.v1.PartitionId partition_id = 1;

getPathList

java.util.List<Key.PathElement> getPathList()

 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.
 

repeated .google.datastore.v1.Key.PathElement path = 2;

getPath

Key.PathElement getPath(int index)

 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.
 

repeated .google.datastore.v1.Key.PathElement path = 2;

getPathCount

int getPathCount()

 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.
 

repeated .google.datastore.v1.Key.PathElement path = 2;

getPathOrBuilderList

java.util.List<? extends Key.PathElementOrBuilder> getPathOrBuilderList()

 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.
 

repeated .google.datastore.v1.Key.PathElement path = 2;

getPathOrBuilder

Key.PathElementOrBuilder getPathOrBuilder(int index)

 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.
 

repeated .google.datastore.v1.Key.PathElement path = 2;