com.google.protobuf

Class Option

java.lang.Object

com.google.protobuf.AbstractMessageLite

com.google.protobuf.AbstractMessage

com.google.protobuf.GeneratedMessage

com.google.protobuf.Option

All Implemented Interfaces:

Message, MessageLite, MessageLiteOrBuilder, MessageOrBuilder, OptionOrBuilder, java.io.Serializable

public final class Option
extends GeneratedMessage
implements OptionOrBuilder

Protobuf type google.protobuf.Option

 Proto option attached to messages/fields/enums etc.
 

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Option.Builder Protobuf type google.protobuf.Option

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

GeneratedMessage.ExtendableBuilder<MessageType extends GeneratedMessage.ExtendableMessage,BuilderType extends GeneratedMessage.ExtendableBuilder>, GeneratedMessage.ExtendableMessage<MessageType extends GeneratedMessage.ExtendableMessage>, GeneratedMessage.ExtendableMessageOrBuilder<MessageType extends GeneratedMessage.ExtendableMessage>, GeneratedMessage.FieldAccessorTable, GeneratedMessage.GeneratedExtension<ContainingType extends Message,Type>

Field Summary

Fields

Modifier and Type	Field and Description
static int	NAME_FIELD_NUMBER
static int	VALUE_FIELD_NUMBER

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object obj) Compares the specified object with this message for equality.
static Option	getDefaultInstance()
Option	getDefaultInstanceForType() Get an instance of the type with no fields set.
static Descriptors.Descriptor	getDescriptor()
java.lang.String	getName() optional string name = 1;
ByteString	getNameBytes() optional string name = 1;
Parser<Option>	getParserForType() Gets the parser for a message of the same type as this message.
int	getSerializedSize() Get the number of bytes required to encode this message.
UnknownFieldSet	getUnknownFields() Get the UnknownFieldSet for this message.
Any	getValue() optional .google.protobuf.Any value = 2;
AnyOrBuilder	getValueOrBuilder() optional .google.protobuf.Any value = 2;
int	hashCode() Returns the hash code value for this message.
boolean	hasValue() optional .google.protobuf.Any value = 2;
boolean	isInitialized() Returns true if all required fields in the message and all embedded messages are set, false otherwise.
static Option.Builder	newBuilder()
static Option.Builder	newBuilder(Option prototype)
Option.Builder	newBuilderForType() Constructs a new builder for a message of the same type as this message.
static Option	parseDelimitedFrom(java.io.InputStream input)
static Option	parseDelimitedFrom(java.io.InputStream input, ExtensionRegistryLite extensionRegistry)
static Option	parseFrom(byte[] data)
static Option	parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)
static Option	parseFrom(ByteString data)
static Option	parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)
static Option	parseFrom(CodedInputStream input)
static Option	parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)
static Option	parseFrom(java.io.InputStream input)
static Option	parseFrom(java.io.InputStream input, ExtensionRegistryLite extensionRegistry)
static Parser<Option>	parser()
Option.Builder	toBuilder() Constructs a builder initialized with the current message.
void	writeTo(CodedOutputStream output) Serializes the message and writes it to output.

Methods inherited from class com.google.protobuf.GeneratedMessage

getAllFields, getDescriptorForType, getField, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, hasField, hasOneof, newFileScopedGeneratedExtension, newFileScopedGeneratedExtension, newMessageScopedGeneratedExtension, newMessageScopedGeneratedExtension

Methods inherited from class com.google.protobuf.AbstractMessage

findInitializationErrors, getInitializationErrorString, toString

Methods inherited from class com.google.protobuf.AbstractMessageLite

toByteArray, toByteString, writeDelimitedTo, writeTo

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.google.protobuf.MessageOrBuilder

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

Methods inherited from interface com.google.protobuf.MessageLite

toByteArray, toByteString, writeDelimitedTo, writeTo

Field Detail

NAME_FIELD_NUMBER

public static final int NAME_FIELD_NUMBER

See Also:

Constant Field Values

VALUE_FIELD_NUMBER

public static final int VALUE_FIELD_NUMBER

See Also:

Constant Field Values

Method Detail

getUnknownFields

public final UnknownFieldSet getUnknownFields()

Description copied from interface: MessageOrBuilder

Get the UnknownFieldSet for this message.

Specified by:

getUnknownFields in interface MessageOrBuilder

Overrides:

getUnknownFields in class GeneratedMessage

getDescriptor

public static final Descriptors.Descriptor getDescriptor()

getName

public java.lang.String getName()

optional string name = 1;

 Proto option name.
 

Specified by:

getName in interface OptionOrBuilder

getNameBytes

public ByteString getNameBytes()

optional string name = 1;

 Proto option name.
 

Specified by:

getNameBytes in interface OptionOrBuilder

hasValue

public boolean hasValue()

optional .google.protobuf.Any value = 2;

 Proto option value.
 

Specified by:

hasValue in interface OptionOrBuilder

getValue

public Any getValue()

optional .google.protobuf.Any value = 2;

 Proto option value.
 

Specified by:

getValue in interface OptionOrBuilder

getValueOrBuilder

public AnyOrBuilder getValueOrBuilder()

optional .google.protobuf.Any value = 2;

 Proto option value.
 

Specified by:

getValueOrBuilder in interface OptionOrBuilder

isInitialized

public final boolean isInitialized()

Description copied from interface: MessageLiteOrBuilder

Returns true if all required fields in the message and all embedded messages are set, false otherwise.

See also: MessageOrBuilder.getInitializationErrorString()

Specified by:

isInitialized in interface MessageLiteOrBuilder

Overrides:

isInitialized in class GeneratedMessage

writeTo

public void writeTo(CodedOutputStream output)
             throws java.io.IOException

Description copied from interface: MessageLite

Serializes the message and writes it to output. This does not flush or close the stream.

Specified by:

writeTo in interface MessageLite

Overrides:

writeTo in class GeneratedMessage

Throws:

java.io.IOException

getSerializedSize

public int getSerializedSize()

Description copied from interface: MessageLite

Get the number of bytes required to encode this message. The result is only computed on the first call and memoized after that.

Specified by:

getSerializedSize in interface MessageLite

Overrides:

getSerializedSize in class GeneratedMessage

equals

public boolean equals(java.lang.Object obj)

Description copied from interface: Message

Compares the specified object with this message for equality. Returns true if the given object is a message of the same type (as defined by getDescriptorForType()) and has identical values for all of its fields. Subclasses must implement this; inheriting Object.equals() is incorrect.

Specified by:

equals in interface Message

Overrides:

equals in class AbstractMessage

Parameters:

obj - object to be compared for equality with this message

Returns:

true if the specified object is equal to this message

hashCode

public int hashCode()

Description copied from interface: Message

Returns the hash code value for this message. The hash code of a message should mix the message's type (object identity of the descriptor) with its contents (known and unknown field values). Subclasses must implement this; inheriting Object.hashCode() is incorrect.

Specified by:

hashCode in interface Message

Overrides:

hashCode in class AbstractMessage

Returns:

the hash code value for this message

See Also:

Map.hashCode()

parseFrom

public static Option parseFrom(ByteString data)
                        throws InvalidProtocolBufferException

Throws:

InvalidProtocolBufferException

parseFrom

public static Option parseFrom(ByteString data,
                               ExtensionRegistryLite extensionRegistry)
                        throws InvalidProtocolBufferException

Throws:

InvalidProtocolBufferException

parseFrom

public static Option parseFrom(byte[] data)
                        throws InvalidProtocolBufferException

Throws:

InvalidProtocolBufferException

parseFrom

public static Option parseFrom(byte[] data,
                               ExtensionRegistryLite extensionRegistry)
                        throws InvalidProtocolBufferException

Throws:

InvalidProtocolBufferException

parseFrom

public static Option parseFrom(java.io.InputStream input)
                        throws java.io.IOException

Throws:

java.io.IOException

parseFrom

public static Option parseFrom(java.io.InputStream input,
                               ExtensionRegistryLite extensionRegistry)
                        throws java.io.IOException

Throws:

java.io.IOException

parseDelimitedFrom

public static Option parseDelimitedFrom(java.io.InputStream input)
                                 throws java.io.IOException

Throws:

java.io.IOException

parseDelimitedFrom

public static Option parseDelimitedFrom(java.io.InputStream input,
                                        ExtensionRegistryLite extensionRegistry)
                                 throws java.io.IOException

Throws:

java.io.IOException

parseFrom

public static Option parseFrom(CodedInputStream input)
                        throws java.io.IOException

Throws:

java.io.IOException

parseFrom

public static Option parseFrom(CodedInputStream input,
                               ExtensionRegistryLite extensionRegistry)
                        throws java.io.IOException

Throws:

java.io.IOException

newBuilderForType

public Option.Builder newBuilderForType()

Description copied from interface: MessageLite

Constructs a new builder for a message of the same type as this message.

Specified by:

newBuilderForType in interface Message

Specified by:

newBuilderForType in interface MessageLite

newBuilder

public static Option.Builder newBuilder()

newBuilder

public static Option.Builder newBuilder(Option prototype)

toBuilder

public Option.Builder toBuilder()

Description copied from interface: MessageLite

Constructs a builder initialized with the current message. Use this to derive a new message from the current one.

Specified by:

toBuilder in interface Message

Specified by:

toBuilder in interface MessageLite

getDefaultInstance

public static Option getDefaultInstance()

parser

public static Parser<Option> parser()

getParserForType

public Parser<Option> getParserForType()

Description copied from interface: MessageLite

Gets the parser for a message of the same type as this message.

Specified by:

getParserForType in interface Message

Specified by:

getParserForType in interface MessageLite

Overrides:

getParserForType in class GeneratedMessage

getDefaultInstanceForType

public Option 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