类 Empty
java.lang.Object
com.google.protobuf.AbstractMessageLite
com.google.protobuf.AbstractMessage
com.google.protobuf.GeneratedMessageV3
com.google.protobuf.Empty
- 所有已实现的接口:
EmptyOrBuilder,com.google.protobuf.Message,com.google.protobuf.MessageLite,com.google.protobuf.MessageLiteOrBuilder,com.google.protobuf.MessageOrBuilder,Serializable
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- 另请参阅:
- 序列化表格
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嵌套类概要
嵌套类修饰符和类型类说明static classA generic empty message that you can re-use to avoid defining duplicated empty messages in your APIs.从类继承的嵌套类/接口 com.google.protobuf.GeneratedMessageV3
com.google.protobuf.GeneratedMessageV3.BuilderParent, com.google.protobuf.GeneratedMessageV3.ExtendableBuilder<MessageType extends com.google.protobuf.GeneratedMessageV3.ExtendableMessage,BuilderType extends com.google.protobuf.GeneratedMessageV3.ExtendableBuilder<MessageType,BuilderType>>, com.google.protobuf.GeneratedMessageV3.ExtendableMessage<MessageType extends com.google.protobuf.GeneratedMessageV3.ExtendableMessage>, com.google.protobuf.GeneratedMessageV3.ExtendableMessageOrBuilder<MessageType extends com.google.protobuf.GeneratedMessageV3.ExtendableMessage>, com.google.protobuf.GeneratedMessageV3.FieldAccessorTable, com.google.protobuf.GeneratedMessageV3.UnusedPrivateParameter从类继承的嵌套类/接口 com.google.protobuf.AbstractMessageLite
com.google.protobuf.AbstractMessageLite.InternalOneOfEnum -
字段概要
从类继承的字段 com.google.protobuf.GeneratedMessageV3
alwaysUseFieldBuilders, unknownFields从类继承的字段 com.google.protobuf.AbstractMessage
memoizedSize从类继承的字段 com.google.protobuf.AbstractMessageLite
memoizedHashCode -
方法概要
修饰符和类型方法说明booleanstatic Emptystatic com.google.protobuf.Descriptors.Descriptorcom.google.protobuf.Parser<Empty>intcom.google.protobuf.UnknownFieldSetinthashCode()protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTablebooleanstatic Empty.Builderstatic Empty.BuildernewBuilder(Empty prototype)protected Empty.BuildernewBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent)protected ObjectnewInstance(com.google.protobuf.GeneratedMessageV3.UnusedPrivateParameter unused)static EmptyparseDelimitedFrom(InputStream input)static EmptyparseDelimitedFrom(InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)static EmptyparseFrom(byte[] data)static EmptyparseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)static EmptyparseFrom(com.google.protobuf.ByteString data)static EmptyparseFrom(com.google.protobuf.ByteString data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)static EmptyparseFrom(com.google.protobuf.CodedInputStream input)static EmptyparseFrom(com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)static EmptyparseFrom(InputStream input)static EmptyparseFrom(InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)static EmptyparseFrom(ByteBuffer data)static EmptyparseFrom(ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)static com.google.protobuf.Parser<Empty>parser()voidwriteTo(com.google.protobuf.CodedOutputStream output)从类继承的方法 com.google.protobuf.GeneratedMessageV3
canUseUnsafe, computeStringSize, computeStringSizeNoTag, emptyBooleanList, emptyDoubleList, emptyFloatList, emptyIntList, emptyLongList, getAllFields, getDescriptorForType, getField, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, hasField, hasOneof, internalGetMapField, makeExtensionsImmutable, 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从类继承的方法 com.google.protobuf.AbstractMessage
findInitializationErrors, getInitializationErrorString, hashBoolean, hashEnum, hashEnumList, hashFields, hashLong, toString从类继承的方法 com.google.protobuf.AbstractMessageLite
addAll, addAll, checkByteStringIsUtf8, toByteArray, toByteString, writeDelimitedTo, writeTo从接口继承的方法 com.google.protobuf.MessageLite
toByteArray, toByteString, writeDelimitedTo, writeTo从接口继承的方法 com.google.protobuf.MessageOrBuilder
findInitializationErrors, getAllFields, getDescriptorForType, getField, getInitializationErrorString, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, hasField, hasOneof
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方法详细资料
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newInstance
- 覆盖:
newInstance在类中com.google.protobuf.GeneratedMessageV3
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getUnknownFields
public final com.google.protobuf.UnknownFieldSet getUnknownFields()- 指定者:
getUnknownFields在接口中com.google.protobuf.MessageOrBuilder- 覆盖:
getUnknownFields在类中com.google.protobuf.GeneratedMessageV3
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getDescriptor
public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() -
internalGetFieldAccessorTable
protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()- 指定者:
internalGetFieldAccessorTable在类中com.google.protobuf.GeneratedMessageV3
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isInitialized
public final boolean isInitialized()- 指定者:
isInitialized在接口中com.google.protobuf.MessageLiteOrBuilder- 覆盖:
isInitialized在类中com.google.protobuf.GeneratedMessageV3
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writeTo
- 指定者:
writeTo在接口中com.google.protobuf.MessageLite- 覆盖:
writeTo在类中com.google.protobuf.GeneratedMessageV3- 抛出:
IOException
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getSerializedSize
public int getSerializedSize()- 指定者:
getSerializedSize在接口中com.google.protobuf.MessageLite- 覆盖:
getSerializedSize在类中com.google.protobuf.GeneratedMessageV3
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equals
- 指定者:
equals在接口中com.google.protobuf.Message- 覆盖:
equals在类中com.google.protobuf.AbstractMessage
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hashCode
public int hashCode()- 指定者:
hashCode在接口中com.google.protobuf.Message- 覆盖:
hashCode在类中com.google.protobuf.AbstractMessage
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parseFrom
public static Empty parseFrom(ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException- 抛出:
com.google.protobuf.InvalidProtocolBufferException
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parseFrom
public static Empty parseFrom(ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws com.google.protobuf.InvalidProtocolBufferException- 抛出:
com.google.protobuf.InvalidProtocolBufferException
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parseFrom
public static Empty parseFrom(com.google.protobuf.ByteString data) throws com.google.protobuf.InvalidProtocolBufferException- 抛出:
com.google.protobuf.InvalidProtocolBufferException
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parseFrom
public static Empty parseFrom(com.google.protobuf.ByteString data, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws com.google.protobuf.InvalidProtocolBufferException- 抛出:
com.google.protobuf.InvalidProtocolBufferException
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parseFrom
public static Empty parseFrom(byte[] data) throws com.google.protobuf.InvalidProtocolBufferException- 抛出:
com.google.protobuf.InvalidProtocolBufferException
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parseFrom
public static Empty parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws com.google.protobuf.InvalidProtocolBufferException- 抛出:
com.google.protobuf.InvalidProtocolBufferException
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parseFrom
- 抛出:
IOException
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parseFrom
public static Empty parseFrom(InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws IOException- 抛出:
IOException
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parseDelimitedFrom
- 抛出:
IOException
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parseDelimitedFrom
public static Empty parseDelimitedFrom(InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws IOException- 抛出:
IOException
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parseFrom
- 抛出:
IOException
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parseFrom
public static Empty parseFrom(com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws IOException- 抛出:
IOException
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newBuilderForType
- 指定者:
newBuilderForType在接口中com.google.protobuf.Message- 指定者:
newBuilderForType在接口中com.google.protobuf.MessageLite
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newBuilder
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newBuilder
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toBuilder
- 指定者:
toBuilder在接口中com.google.protobuf.Message- 指定者:
toBuilder在接口中com.google.protobuf.MessageLite
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newBuilderForType
protected Empty.Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent)- 指定者:
newBuilderForType在类中com.google.protobuf.GeneratedMessageV3
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getDefaultInstance
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parser
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getParserForType
- 指定者:
getParserForType在接口中com.google.protobuf.Message- 指定者:
getParserForType在接口中com.google.protobuf.MessageLite- 覆盖:
getParserForType在类中com.google.protobuf.GeneratedMessageV3
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getDefaultInstanceForType
- 指定者:
getDefaultInstanceForType在接口中com.google.protobuf.MessageLiteOrBuilder- 指定者:
getDefaultInstanceForType在接口中com.google.protobuf.MessageOrBuilder
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