Package com.google.protobuf

Interface GeneratedMessage.ExtendableMessageOrBuilder<MessageT extends GeneratedMessage.ExtendableMessage<MessageT>>

All Superinterfaces:

MessageLiteOrBuilder, MessageOrBuilder

All Known Subinterfaces:

DescriptorProtos.EnumOptionsOrBuilder, DescriptorProtos.EnumValueOptionsOrBuilder, DescriptorProtos.ExtensionRangeOptionsOrBuilder, DescriptorProtos.FeatureSetOrBuilder, DescriptorProtos.FieldOptionsOrBuilder, DescriptorProtos.FileDescriptorSetOrBuilder, DescriptorProtos.FileOptionsOrBuilder, DescriptorProtos.MessageOptionsOrBuilder, DescriptorProtos.MethodOptionsOrBuilder, DescriptorProtos.OneofOptionsOrBuilder, DescriptorProtos.ServiceOptionsOrBuilder, DescriptorProtos.SourceCodeInfoOrBuilder, GeneratedMessageV3.ExtendableMessageOrBuilder<MessageT>

All Known Implementing Classes:

DescriptorProtos.EnumOptions, DescriptorProtos.EnumOptions.Builder, DescriptorProtos.EnumValueOptions, DescriptorProtos.EnumValueOptions.Builder, DescriptorProtos.ExtensionRangeOptions, DescriptorProtos.ExtensionRangeOptions.Builder, DescriptorProtos.FeatureSet, DescriptorProtos.FeatureSet.Builder, DescriptorProtos.FieldOptions, DescriptorProtos.FieldOptions.Builder, DescriptorProtos.FileDescriptorSet, DescriptorProtos.FileDescriptorSet.Builder, DescriptorProtos.FileOptions, DescriptorProtos.FileOptions.Builder, DescriptorProtos.MessageOptions, DescriptorProtos.MessageOptions.Builder, DescriptorProtos.MethodOptions, DescriptorProtos.MethodOptions.Builder, DescriptorProtos.OneofOptions, DescriptorProtos.OneofOptions.Builder, DescriptorProtos.ServiceOptions, DescriptorProtos.ServiceOptions.Builder, DescriptorProtos.SourceCodeInfo, DescriptorProtos.SourceCodeInfo.Builder, GeneratedMessage.ExtendableBuilder, GeneratedMessage.ExtendableMessage, GeneratedMessageV3, GeneratedMessageV3.Builder, GeneratedMessageV3.ExtendableBuilder, GeneratedMessageV3.ExtendableMessage

Enclosing class:

GeneratedMessage

public static interface GeneratedMessage.ExtendableMessageOrBuilder<MessageT extends GeneratedMessage.ExtendableMessage<MessageT>>
extends MessageOrBuilder

Extends MessageOrBuilder with extension-related functions.

Method Summary

Modifier and Type	Method	Description
Message	getDefaultInstanceForType()	Get an instance of the type with no fields set.
<T> T	getExtension(ExtensionLite<? extends MessageT,List<T>> extension, int index)	Get one element of a repeated extension.
<T> T	getExtension(ExtensionLite<? extends MessageT,T> extension)	Get the value of an extension.
<T> int	getExtensionCount(ExtensionLite<? extends MessageT,List<T>> extension)	Get the number of elements in a repeated extension.
<T> boolean	hasExtension(ExtensionLite<? extends MessageT,T> extension)	Check if a singular extension is present.

Methods inherited from interface com.google.protobuf.MessageLiteOrBuilder

isInitialized

Methods inherited from interface com.google.protobuf.MessageOrBuilder

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

Method Details

getDefaultInstanceForType

Message getDefaultInstanceForType()

Description copied from interface: MessageLiteOrBuilder

Get an instance of the type with no fields set. Because no fields are set, all getters for singular fields will return default values and repeated fields will appear empty. This may or may not be a singleton. This differs from the getDefaultInstance() method of generated message classes in that this method is an abstract method of the MessageLite interface whereas getDefaultInstance() is a static method of a specific class. They return the same thing.

Specified by:

getDefaultInstanceForType in interface MessageLiteOrBuilder

Specified by:

getDefaultInstanceForType in interface MessageOrBuilder

hasExtension

<T> boolean hasExtension(ExtensionLite<? extends MessageT,T> extension)

Check if a singular extension is present.

getExtensionCount

<T> int getExtensionCount(ExtensionLite<? extends MessageT,List<T>> extension)

Get the number of elements in a repeated extension.

getExtension

<T> T getExtension(ExtensionLite<? extends MessageT,T> extension)

Get the value of an extension.

getExtension

<T> T getExtension(ExtensionLite<? extends MessageT,List<T>> extension,
 int index)

Get one element of a repeated extension.