com.google.datastore.v1

Class Key.PathElement

java.lang.Object

com.google.protobuf.AbstractMessageLite

com.google.protobuf.AbstractMessage

com.google.protobuf.GeneratedMessageV3

com.google.datastore.v1.Key.PathElement

All Implemented Interfaces:

Key.PathElementOrBuilder, com.google.protobuf.Message, com.google.protobuf.MessageLite, com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder, Serializable

Enclosing class:

Key

public static final class Key.PathElement
extends com.google.protobuf.GeneratedMessageV3
implements Key.PathElementOrBuilder

 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.
 

Protobuf type google.datastore.v1.Key.PathElement

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Key.PathElement.Builder A (kind, ID/name) pair used to construct a key path.
static class	Key.PathElement.IdTypeCase

Nested classes/interfaces inherited from class com.google.protobuf.GeneratedMessageV3

com.google.protobuf.GeneratedMessageV3.BuilderParent, com.google.protobuf.GeneratedMessageV3.ExtendableBuilder<MessageT extends com.google.protobuf.GeneratedMessageV3.ExtendableMessage<MessageT>,BuilderT extends com.google.protobuf.GeneratedMessageV3.ExtendableBuilder<MessageT,BuilderT>>, com.google.protobuf.GeneratedMessageV3.ExtendableMessage<MessageT extends com.google.protobuf.GeneratedMessageV3.ExtendableMessage<MessageT>>, com.google.protobuf.GeneratedMessageV3.ExtendableMessageOrBuilder<MessageT extends com.google.protobuf.GeneratedMessageV3.ExtendableMessage<MessageT>>, com.google.protobuf.GeneratedMessageV3.FieldAccessorTable, com.google.protobuf.GeneratedMessageV3.UnusedPrivateParameter

Nested classes/interfaces inherited from class com.google.protobuf.AbstractMessageLite

com.google.protobuf.AbstractMessageLite.InternalOneOfEnum

Field Summary

Fields

Modifier and Type	Field and Description
static int	ID_FIELD_NUMBER
static int	KIND_FIELD_NUMBER
static int	NAME_FIELD_NUMBER

Fields inherited from class com.google.protobuf.GeneratedMessageV3

alwaysUseFieldBuilders, unknownFields

Fields inherited from class com.google.protobuf.AbstractMessage

memoizedSize

Fields inherited from class com.google.protobuf.AbstractMessageLite

memoizedHashCode

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object obj)
static Key.PathElement	getDefaultInstance()
Key.PathElement	getDefaultInstanceForType()
static com.google.protobuf.Descriptors.Descriptor	getDescriptor()
long	getId() The auto-allocated ID of the entity.
Key.PathElement.IdTypeCase	getIdTypeCase()
String	getKind() The kind of the entity.
com.google.protobuf.ByteString	getKindBytes() The kind of the entity.
String	getName() The name of the entity.
com.google.protobuf.ByteString	getNameBytes() The name of the entity.
com.google.protobuf.Parser<Key.PathElement>	getParserForType()
int	getSerializedSize()
int	hashCode()
boolean	hasId() The auto-allocated ID of the entity.
boolean	hasName() The name of the entity.
protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable	internalGetFieldAccessorTable()
boolean	isInitialized()
static Key.PathElement.Builder	newBuilder()
static Key.PathElement.Builder	newBuilder(Key.PathElement prototype)
Key.PathElement.Builder	newBuilderForType()
protected Key.PathElement.Builder	newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent)
protected Object	newInstance(com.google.protobuf.GeneratedMessageV3.UnusedPrivateParameter unused)
static Key.PathElement	parseDelimitedFrom(InputStream input)
static Key.PathElement	parseDelimitedFrom(InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
static Key.PathElement	parseFrom(byte[] data)
static Key.PathElement	parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
static Key.PathElement	parseFrom(ByteBuffer data)
static Key.PathElement	parseFrom(ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
static Key.PathElement	parseFrom(com.google.protobuf.ByteString data)
static Key.PathElement	parseFrom(com.google.protobuf.ByteString data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
static Key.PathElement	parseFrom(com.google.protobuf.CodedInputStream input)
static Key.PathElement	parseFrom(com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
static Key.PathElement	parseFrom(InputStream input)
static Key.PathElement	parseFrom(InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
static com.google.protobuf.Parser<Key.PathElement>	parser()
Key.PathElement.Builder	toBuilder()
void	writeTo(com.google.protobuf.CodedOutputStream output)

Methods inherited from class com.google.protobuf.GeneratedMessageV3

canUseUnsafe, computeStringSize, computeStringSizeNoTag, emptyBooleanList, emptyDoubleList, emptyFloatList, emptyIntList, emptyLongList, getAllFields, getDescriptorForType, getField, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, getUnknownFields, hasField, hasOneof, internalGetMapField, isStringEmpty, makeExtensionsImmutable, makeMutableCopy, mergeFromAndMakeImmutableInternal, mutableCopy, mutableCopy, mutableCopy, mutableCopy, mutableCopy, newBooleanList, newBuilderForType, newDoubleList, newFloatList, newIntList, newLongList, parseDelimitedWithIOException, parseDelimitedWithIOException, parseUnknownField, parseUnknownFieldProto3, parseWithIOException, parseWithIOException, parseWithIOException, parseWithIOException, serializeBooleanMapTo, serializeIntegerMapTo, serializeLongMapTo, serializeStringMapTo, writeReplace, writeString, writeStringNoTag

Methods inherited from class com.google.protobuf.AbstractMessage

findInitializationErrors, getInitializationErrorString, hashBoolean, hashEnum, hashEnumList, hashFields, hashLong, toString

Methods inherited from class com.google.protobuf.AbstractMessageLite

addAll, addAll, checkByteStringIsUtf8, toByteArray, toByteString, writeDelimitedTo, writeTo

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.google.protobuf.MessageOrBuilder

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

Methods inherited from interface com.google.protobuf.MessageLite

toByteArray, toByteString, writeDelimitedTo, writeTo

Field Detail

KIND_FIELD_NUMBER

public static final int KIND_FIELD_NUMBER

See Also:

Constant Field Values

ID_FIELD_NUMBER

public static final int ID_FIELD_NUMBER

See Also:

Constant Field Values

NAME_FIELD_NUMBER

public static final int NAME_FIELD_NUMBER

See Also:

Constant Field Values

Method Detail

newInstance

protected Object newInstance(com.google.protobuf.GeneratedMessageV3.UnusedPrivateParameter unused)

Overrides:

newInstance in class com.google.protobuf.GeneratedMessageV3

getDescriptor

public static final com.google.protobuf.Descriptors.Descriptor getDescriptor()

internalGetFieldAccessorTable

protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()

Specified by:

internalGetFieldAccessorTable in class com.google.protobuf.GeneratedMessageV3

getIdTypeCase

public Key.PathElement.IdTypeCase getIdTypeCase()

Specified by:

getIdTypeCase in interface Key.PathElementOrBuilder

getKind

public String getKind()

 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 `""`.

 Must be valid UTF-8 bytes. Legacy values that are not valid UTF-8 are
 encoded as `__bytes<X>__` where `<X>` is the base-64 encoding of the
 bytes.
 

string kind = 1;

Specified by:

getKind in interface Key.PathElementOrBuilder

Returns:

The kind.

getKindBytes

public com.google.protobuf.ByteString getKindBytes()

 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 `""`.

 Must be valid UTF-8 bytes. Legacy values that are not valid UTF-8 are
 encoded as `__bytes<X>__` where `<X>` is the base-64 encoding of the
 bytes.
 

string kind = 1;

Specified by:

getKindBytes in interface Key.PathElementOrBuilder

Returns:

The bytes for kind.

hasId

public boolean hasId()

 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.
 

int64 id = 2;

Specified by:

hasId in interface Key.PathElementOrBuilder

Returns:

Whether the id field is set.

getId

public long getId()

 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.
 

int64 id = 2;

Specified by:

getId in interface Key.PathElementOrBuilder

Returns:

The id.

hasName

public boolean hasName()

 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 `""`.

 Must be valid UTF-8 bytes. Legacy values that are not valid UTF-8 are
 encoded as `__bytes<X>__` where `<X>` is the base-64 encoding of the
 bytes.
 

string name = 3;

Specified by:

hasName in interface Key.PathElementOrBuilder

Returns:

Whether the name field is set.

getName

public String getName()

 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 `""`.

 Must be valid UTF-8 bytes. Legacy values that are not valid UTF-8 are
 encoded as `__bytes<X>__` where `<X>` is the base-64 encoding of the
 bytes.
 

string name = 3;

Specified by:

getName in interface Key.PathElementOrBuilder

Returns:

The name.

getNameBytes

public com.google.protobuf.ByteString getNameBytes()

 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 `""`.

 Must be valid UTF-8 bytes. Legacy values that are not valid UTF-8 are
 encoded as `__bytes<X>__` where `<X>` is the base-64 encoding of the
 bytes.
 

string name = 3;

Specified by:

getNameBytes in interface Key.PathElementOrBuilder

Returns:

The bytes for name.

isInitialized

public final boolean isInitialized()

Specified by:

isInitialized in interface com.google.protobuf.MessageLiteOrBuilder

Overrides:

isInitialized in class com.google.protobuf.GeneratedMessageV3

writeTo

public void writeTo(com.google.protobuf.CodedOutputStream output)
             throws IOException

Specified by:

writeTo in interface com.google.protobuf.MessageLite

Overrides:

writeTo in class com.google.protobuf.GeneratedMessageV3

Throws:

IOException

getSerializedSize

public int getSerializedSize()

Specified by:

getSerializedSize in interface com.google.protobuf.MessageLite

Overrides:

getSerializedSize in class com.google.protobuf.GeneratedMessageV3

equals

public boolean equals(Object obj)

Specified by:

equals in interface com.google.protobuf.Message

Overrides:

equals in class com.google.protobuf.AbstractMessage

hashCode

public int hashCode()

Specified by:

hashCode in interface com.google.protobuf.Message

Overrides:

hashCode in class com.google.protobuf.AbstractMessage

parseFrom

public static Key.PathElement parseFrom(ByteBuffer data)
                                 throws com.google.protobuf.InvalidProtocolBufferException

Throws:

com.google.protobuf.InvalidProtocolBufferException

parseFrom

public static Key.PathElement parseFrom(ByteBuffer data,
                                        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                 throws com.google.protobuf.InvalidProtocolBufferException

Throws:

com.google.protobuf.InvalidProtocolBufferException

parseFrom

public static Key.PathElement parseFrom(com.google.protobuf.ByteString data)
                                 throws com.google.protobuf.InvalidProtocolBufferException

Throws:

com.google.protobuf.InvalidProtocolBufferException

parseFrom

public static Key.PathElement parseFrom(com.google.protobuf.ByteString data,
                                        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                 throws com.google.protobuf.InvalidProtocolBufferException

Throws:

com.google.protobuf.InvalidProtocolBufferException

parseFrom

public static Key.PathElement parseFrom(byte[] data)
                                 throws com.google.protobuf.InvalidProtocolBufferException

Throws:

com.google.protobuf.InvalidProtocolBufferException

parseFrom

public static Key.PathElement parseFrom(byte[] data,
                                        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                 throws com.google.protobuf.InvalidProtocolBufferException

Throws:

com.google.protobuf.InvalidProtocolBufferException

parseFrom

public static Key.PathElement parseFrom(InputStream input)
                                 throws IOException

Throws:

IOException

parseFrom

public static Key.PathElement parseFrom(InputStream input,
                                        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                 throws IOException

Throws:

IOException

parseDelimitedFrom

public static Key.PathElement parseDelimitedFrom(InputStream input)
                                          throws IOException

Throws:

IOException

parseDelimitedFrom

public static Key.PathElement parseDelimitedFrom(InputStream input,
                                                 com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                          throws IOException

Throws:

IOException

parseFrom

public static Key.PathElement parseFrom(com.google.protobuf.CodedInputStream input)
                                 throws IOException

Throws:

IOException

parseFrom

public static Key.PathElement parseFrom(com.google.protobuf.CodedInputStream input,
                                        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                 throws IOException

Throws:

IOException

newBuilderForType

public Key.PathElement.Builder newBuilderForType()

Specified by:

newBuilderForType in interface com.google.protobuf.Message

Specified by:

newBuilderForType in interface com.google.protobuf.MessageLite

newBuilder

public static Key.PathElement.Builder newBuilder()

newBuilder

public static Key.PathElement.Builder newBuilder(Key.PathElement prototype)

toBuilder

public Key.PathElement.Builder toBuilder()

Specified by:

toBuilder in interface com.google.protobuf.Message

Specified by:

toBuilder in interface com.google.protobuf.MessageLite

newBuilderForType

protected Key.PathElement.Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent)

Specified by:

newBuilderForType in class com.google.protobuf.GeneratedMessageV3

getDefaultInstance

public static Key.PathElement getDefaultInstance()

parser

public static com.google.protobuf.Parser<Key.PathElement> parser()

getParserForType

public com.google.protobuf.Parser<Key.PathElement> getParserForType()

Specified by:

getParserForType in interface com.google.protobuf.Message

Specified by:

getParserForType in interface com.google.protobuf.MessageLite

Overrides:

getParserForType in class com.google.protobuf.GeneratedMessageV3

getDefaultInstanceForType

public Key.PathElement getDefaultInstanceForType()

Specified by:

getDefaultInstanceForType in interface com.google.protobuf.MessageLiteOrBuilder

Specified by:

getDefaultInstanceForType in interface com.google.protobuf.MessageOrBuilder