Package com.google.protobuf

Class StructuralMessageInfo

java.lang.Object

com.google.protobuf.StructuralMessageInfo

All Implemented Interfaces:

MessageInfo

@ExperimentalApi
@CheckReturnValue
final class StructuralMessageInfo
extends java.lang.Object
implements MessageInfo

Information for the layout of a protobuf message class. This describes all of the fields contained within a message.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	StructuralMessageInfo.Builder	A builder of MessageInfo instances.

Field Summary

Fields

Modifier and Type	Field	Description
private int[]	checkInitialized
private MessageLite	defaultInstance
private FieldInfo[]	fields
private boolean	messageSetWireFormat
private ProtoSyntax	syntax

Constructor Summary

Constructors

Constructor	Description
StructuralMessageInfo(ProtoSyntax syntax, boolean messageSetWireFormat, int[] checkInitialized, FieldInfo[] fields, java.lang.Object defaultInstance)	Constructor.

Method Summary

Modifier and Type	Method	Description
int[]	getCheckInitialized()	An array of field numbers that need to be checked for isInitialized().
MessageLite	getDefaultInstance()	Gets the default instance of this type.
FieldInfo[]	getFields()	Gets the information for all fields within this message, sorted in ascending order by their field number.
ProtoSyntax	getSyntax()	Gets the syntax for the message (e.g.
boolean	isMessageSetWireFormat()	Indicates whether or not the message should be represented with message set wire format.
static StructuralMessageInfo.Builder	newBuilder()	Helper method for creating a new builder for MessageInfo.
static StructuralMessageInfo.Builder	newBuilder(int numFields)	Helper method for creating a new builder for MessageInfo.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

syntax

private final ProtoSyntax syntax

messageSetWireFormat

private final boolean messageSetWireFormat

checkInitialized

private final int[] checkInitialized

fields

private final FieldInfo[] fields

defaultInstance

private final MessageLite defaultInstance

Constructor Detail

StructuralMessageInfo

StructuralMessageInfo(ProtoSyntax syntax,
                      boolean messageSetWireFormat,
                      int[] checkInitialized,
                      FieldInfo[] fields,
                      java.lang.Object defaultInstance)

Constructor.

Parameters:

checkInitialized - fields to check in isInitialized().

fields - the set of fields for the message, in field number order.

Method Detail

getSyntax

public ProtoSyntax getSyntax()

Gets the syntax for the message (e.g. PROTO2, PROTO3).

Specified by:

getSyntax in interface MessageInfo

isMessageSetWireFormat

public boolean isMessageSetWireFormat()

Indicates whether or not the message should be represented with message set wire format.

Specified by:

isMessageSetWireFormat in interface MessageInfo

getCheckInitialized

public int[] getCheckInitialized()

An array of field numbers that need to be checked for isInitialized().

getFields

public FieldInfo[] getFields()

Gets the information for all fields within this message, sorted in ascending order by their field number.

getDefaultInstance

public MessageLite getDefaultInstance()

Description copied from interface: MessageInfo

Gets the default instance of this type.

Specified by:

getDefaultInstance in interface MessageInfo

newBuilder

public static StructuralMessageInfo.Builder newBuilder()

Helper method for creating a new builder for MessageInfo.

newBuilder

public static StructuralMessageInfo.Builder newBuilder(int numFields)

Helper method for creating a new builder for MessageInfo.