public static final class Key.PathElement extends 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
Inherited Members
com.google.protobuf.GeneratedMessageV3.<ListT>makeMutableCopy(ListT)
com.google.protobuf.GeneratedMessageV3.<ListT>makeMutableCopy(ListT,int)
com.google.protobuf.GeneratedMessageV3.<T>emptyList(java.lang.Class<T>)
com.google.protobuf.GeneratedMessageV3.internalGetMapFieldReflection(int)
Static Fields
ID_FIELD_NUMBER
public static final int ID_FIELD_NUMBER
Field Value |
Type |
Description |
int |
|
KIND_FIELD_NUMBER
public static final int KIND_FIELD_NUMBER
Field Value |
Type |
Description |
int |
|
NAME_FIELD_NUMBER
public static final int NAME_FIELD_NUMBER
Field Value |
Type |
Description |
int |
|
Static Methods
getDefaultInstance()
public static Key.PathElement getDefaultInstance()
getDescriptor()
public static final Descriptors.Descriptor getDescriptor()
newBuilder()
public static Key.PathElement.Builder newBuilder()
newBuilder(Key.PathElement prototype)
public static Key.PathElement.Builder newBuilder(Key.PathElement prototype)
public static Key.PathElement parseDelimitedFrom(InputStream input)
public static Key.PathElement parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry)
parseFrom(byte[] data)
public static Key.PathElement parseFrom(byte[] data)
Parameter |
Name |
Description |
data |
byte[]
|
parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)
public static Key.PathElement parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)
parseFrom(ByteString data)
public static Key.PathElement parseFrom(ByteString data)
parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)
public static Key.PathElement parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)
public static Key.PathElement parseFrom(CodedInputStream input)
public static Key.PathElement parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)
public static Key.PathElement parseFrom(InputStream input)
public static Key.PathElement parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry)
parseFrom(ByteBuffer data)
public static Key.PathElement parseFrom(ByteBuffer data)
parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)
public static Key.PathElement parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)
parser()
public static Parser<Key.PathElement> parser()
Methods
equals(Object obj)
public boolean equals(Object obj)
Parameter |
Name |
Description |
obj |
Object
|
Overrides
getDefaultInstanceForType()
public Key.PathElement getDefaultInstanceForType()
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;
Returns |
Type |
Description |
long |
The id.
|
getIdTypeCase()
public Key.PathElement.IdTypeCase getIdTypeCase()
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;
Returns |
Type |
Description |
String |
The kind.
|
getKindBytes()
public 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;
Returns |
Type |
Description |
ByteString |
The bytes for kind.
|
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;
Returns |
Type |
Description |
String |
The name.
|
getNameBytes()
public 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;
Returns |
Type |
Description |
ByteString |
The bytes for name.
|
getParserForType()
public Parser<Key.PathElement> getParserForType()
Overrides
getSerializedSize()
public int getSerializedSize()
Returns |
Type |
Description |
int |
|
Overrides
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;
Returns |
Type |
Description |
boolean |
Whether the id field is set.
|
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;
Returns |
Type |
Description |
boolean |
Whether the name field is set.
|
hashCode()
Returns |
Type |
Description |
int |
|
Overrides
internalGetFieldAccessorTable()
protected GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()
Overrides
isInitialized()
public final boolean isInitialized()
Overrides
newBuilderForType()
public Key.PathElement.Builder newBuilderForType()
newBuilderForType(GeneratedMessageV3.BuilderParent parent)
protected Key.PathElement.Builder newBuilderForType(GeneratedMessageV3.BuilderParent parent)
Overrides
newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)
protected Object newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)
Returns |
Type |
Description |
Object |
|
Overrides
toBuilder()
public Key.PathElement.Builder toBuilder()
writeTo(CodedOutputStream output)
public void writeTo(CodedOutputStream output)
Overrides