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 SchemaFactory	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> boolean	isInitialized(T message)	Checks if all required fields are set.
(package private) <T> void	mergeFrom(T message, Reader reader, ExtensionRegistryLite extensionRegistry)	Reads fields from the given Reader and merges them into the message.
(package private) <T> Schema<T>	schemaFor(Class<T> messageType)	Gets the schema for the given message type.
(package private) <T> Schema<T>	schemaFor(T message)	Gets the schema for the given message.
(package private) <T> void	writeTo(T message, Writer writer)	Writes the given message to the target Writer.

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 SchemaFactory 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> void writeTo(T message,
 Writer writer)
          throws IOException

Writes the given message to the target Writer.

Throws:

IOException

mergeFrom

<T> void mergeFrom(T message,
 Reader reader,
 ExtensionRegistryLite extensionRegistry)
            throws IOException

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

Throws:

IOException

isInitialized

<T> boolean isInitialized(T message)

Checks if all required fields are set.

schemaFor

<T> Schema<T> schemaFor(Class<T> messageType)

Gets the schema for the given message type.

schemaFor

<T> Schema<T> schemaFor(T message)

Gets the schema for the given message.