Package com.linecorp.armeria.common.grpc.protocol

Class AbstractMessageDeframer

java.lang.Object

com.linecorp.armeria.common.grpc.protocol.AbstractMessageDeframer

Direct Known Subclasses:

ArmeriaMessageDeframer

public abstract class AbstractMessageDeframer
extends Object

A skeletal implementation of gRPC message deframer. See gRPC Wire Format for more detail on the protocol.

Field Summary

Fields

Modifier and Type	Field	Description
static final int	NO_MAX_INBOUND_MESSAGE_SIZE

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AbstractMessageDeframer(int maxMessageLength)	Creates a new instance with the specified maxMessageLength.

Method Summary

Modifier and Type	Method	Description
protected AbstractMessageDeframer	decompressor(@Nullable Decompressor decompressor)	Sets the Decompressor for this deframer.
protected final DeframedMessage	readBody(StreamDecoderInput in)	Processes the body of the gRPC compression frame.
protected final void	readHeader(StreamDecoderInput in)	Processes the gRPC compression header which is composed of the compression flag and the outer frame length.

Methods inherited from class java.lang.Object

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

Field Details

NO_MAX_INBOUND_MESSAGE_SIZE

public static final int NO_MAX_INBOUND_MESSAGE_SIZE

See Also:

• Constant Field Values

Constructor Details

AbstractMessageDeframer

protected AbstractMessageDeframer(int maxMessageLength)

Creates a new instance with the specified maxMessageLength.

Method Details

readHeader

protected final void readHeader(StreamDecoderInput in)

Processes the gRPC compression header which is composed of the compression flag and the outer frame length.

readBody

protected final DeframedMessage readBody(StreamDecoderInput in)

Processes the body of the gRPC compression frame. A single compression frame may contain several gRPC messages within it.

decompressor

protected AbstractMessageDeframer decompressor(@Nullable
 @Nullable Decompressor decompressor)

Sets the Decompressor for this deframer.