Class Protobuf

java.lang.Object

com.google.protobuf.Protobuf

@ExperimentalApi
@CheckReturnValue
final class Protobuf
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
private static final Protobuf	INSTANCE
private final ConcurrentMap<Class<?>, Schema<?>>	schemaCache
private final ManifestSchemaFactory	schemaFactory

Constructor Summary

Constructors

Modifier	Constructor	Description
private	Protobuf()

Method Summary

Modifier and Type	Method	Description
(package private) static Protobuf	getInstance()	Gets the singleton instance of the Protobuf runtime.
(package private) <T extends GeneratedMessageLite<?,?>> boolean	isInitialized(T message)	Checks if all required fields are set.
(package private) <T extends GeneratedMessageLite<?,?>> void	mergeFrom(T message, CodedInputStreamReader reader, ExtensionRegistryLite extensionRegistry)	Reads fields from the given CodedInputStreamReader and merges them into the message.
private <T extends GeneratedMessageLite<?,?>> Schema<T>	registerSchema(Class<T> messageType)
(package private) <T extends GeneratedMessageLite<?,?>> Schema<T>	schemaFor(Class<T> messageType)	Gets the schema for the given message type.
(package private) <T extends GeneratedMessageLite<?,?>> Schema<T>	schemaFor(T message)	Gets the schema for the given message.
(package private) <T extends GeneratedMessageLite<?,?>> void	writeTo(T message, CodedOutputStreamWriter writer)	Writes the given message to the target CodedOutputStreamWriter.

Methods inherited from class Object

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

Field Details

INSTANCE

private static final Protobuf INSTANCE

schemaFactory

private final ManifestSchemaFactory schemaFactory

schemaCache

private final ConcurrentMap<Class<?>, Schema<?>> schemaCache

Constructor Details

Protobuf

private Protobuf()

Method Details

getInstance

static Protobuf getInstance()

Gets the singleton instance of the Protobuf runtime.

writeTo

<T extends GeneratedMessageLite<?,?>> void writeTo(T message,
 CodedOutputStreamWriter writer)
                                            throws IOException

Writes the given message to the target CodedOutputStreamWriter.

Throws:

IOException

mergeFrom

<T extends GeneratedMessageLite<?,?>> void mergeFrom(T message,
 CodedInputStreamReader reader,
 ExtensionRegistryLite extensionRegistry)
                                              throws IOException

Reads fields from the given CodedInputStreamReader and merges them into the message.

Throws:

IOException

isInitialized

<T extends GeneratedMessageLite<?,?>> boolean isInitialized(T message)

Checks if all required fields are set.

schemaFor

<T extends GeneratedMessageLite<?,?>> Schema<T> schemaFor(Class<T> messageType)

Gets the schema for the given message type.

registerSchema

private <T extends GeneratedMessageLite<?,?>>
Schema<T> registerSchema(Class<T> messageType)

schemaFor

<T extends GeneratedMessageLite<?,?>> Schema<T> schemaFor(T message)

Gets the schema for the given message.