public final class Empty extends GeneratedMessageLite<Empty,Empty.Builder> implements EmptyOrBuilder
A generic empty message that you can re-use to avoid defining duplicated empty messages in your APIs. A typical example is to use it as the request or the response type of an API method. For instance: service Foo { rpc Bar(google.protobuf.Empty) returns (google.protobuf.Empty); } The JSON representation for `Empty` is empty JSON object `{}`.Protobuf type
google.protobuf.Empty
Modifier and Type | Class and Description |
---|---|
static class |
Empty.Builder
A generic empty message that you can re-use to avoid defining duplicated
empty messages in your APIs.
|
GeneratedMessageLite.DefaultInstanceBasedParser<T extends GeneratedMessageLite<T,?>>, GeneratedMessageLite.ExtendableBuilder<MessageType extends GeneratedMessageLite.ExtendableMessage<MessageType,BuilderType>,BuilderType extends GeneratedMessageLite.ExtendableBuilder<MessageType,BuilderType>>, GeneratedMessageLite.ExtendableMessage<MessageType extends GeneratedMessageLite.ExtendableMessage<MessageType,BuilderType>,BuilderType extends GeneratedMessageLite.ExtendableBuilder<MessageType,BuilderType>>, GeneratedMessageLite.ExtendableMessageOrBuilder<MessageType extends GeneratedMessageLite.ExtendableMessage<MessageType,BuilderType>,BuilderType extends GeneratedMessageLite.ExtendableBuilder<MessageType,BuilderType>>, GeneratedMessageLite.GeneratedExtension<ContainingType extends MessageLite,Type>, GeneratedMessageLite.MethodToInvoke, GeneratedMessageLite.SerializedForm
AbstractMessageLite.InternalOneOfEnum
memoizedSerializedSize, unknownFields
memoizedHashCode
createBuilder, createBuilder, dynamicMethod, dynamicMethod, emptyBooleanList, emptyDoubleList, emptyFloatList, emptyIntList, emptyLongList, emptyProtobufList, equals, getDefaultInstanceForType, getParserForType, getSerializedSize, hashCode, isInitialized, isInitialized, makeImmutable, mergeLengthDelimitedField, mergeUnknownFields, mergeVarintField, mutableCopy, mutableCopy, mutableCopy, mutableCopy, mutableCopy, mutableCopy, newBuilderForType, newMessageInfo, newRepeatedGeneratedExtension, newSingularGeneratedExtension, parseDelimitedFrom, parseDelimitedFrom, parseFrom, parseFrom, parseFrom, parseFrom, parseFrom, parseFrom, parseFrom, parseFrom, parseFrom, parseFrom, parsePartialFrom, parseUnknownField, registerDefaultInstance, toBuilder, toString, writeTo
addAll, addAll, checkByteStringIsUtf8, toByteArray, toByteString, writeDelimitedTo, writeTo
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
getDefaultInstanceForType, isInitialized
public static Empty parseFrom(ByteBuffer data) throws InvalidProtocolBufferException
InvalidProtocolBufferException
public static Empty parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry) throws InvalidProtocolBufferException
InvalidProtocolBufferException
public static Empty parseFrom(ByteString data) throws InvalidProtocolBufferException
InvalidProtocolBufferException
public static Empty parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry) throws InvalidProtocolBufferException
InvalidProtocolBufferException
public static Empty parseFrom(byte[] data) throws InvalidProtocolBufferException
InvalidProtocolBufferException
public static Empty parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry) throws InvalidProtocolBufferException
InvalidProtocolBufferException
public static Empty parseFrom(InputStream input) throws IOException
IOException
public static Empty parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry) throws IOException
IOException
public static Empty parseDelimitedFrom(InputStream input) throws IOException
IOException
public static Empty parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry) throws IOException
IOException
public static Empty parseFrom(CodedInputStream input) throws IOException
IOException
public static Empty parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry) throws IOException
IOException
public static Empty.Builder newBuilder()
public static Empty.Builder newBuilder(Empty prototype)
protected final Object dynamicMethod(GeneratedMessageLite.MethodToInvoke method, Object arg0, Object arg1)
GeneratedMessageLite
GeneratedMessageLite.MethodToInvoke
.
Theses different kinds of operations are required to implement message-level operations for
builders in the runtime. This method bundles those operations to reduce the generated methods
count.
NEW_INSTANCE
returns a new instance of the protocol buffer that has not yet been
made immutable. See MAKE_IMMUTABLE
.
IS_INITIALIZED
returns null
for false and the default instance for true.
It doesn't use or modify any memoized value.
GET_MEMOIZED_IS_INITIALIZED
returns the memoized isInitialized
byte
value.
SET_MEMOIZED_IS_INITIALIZED
sets the memoized isInitilaized
byte value to
1 if the first parameter is not null, or to 0 if the first parameter is null.
NEW_BUILDER
returns a BuilderType
instance.
For use by generated code only.
dynamicMethod
in class GeneratedMessageLite<Empty,Empty.Builder>
public static Empty getDefaultInstance()
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