io.netty.handler.codec

Class ProtocolDetectionResult<T>

java.lang.Object

io.netty.handler.codec.ProtocolDetectionResult<T>

Type Parameters:

T - the type of the protocol

public final class ProtocolDetectionResult<T>
extends Object

Result of detecting a protocol.

Method Summary

Modifier and Type	Method and Description
static <T> ProtocolDetectionResult<T>	detected(T protocol) Returns a ProtocolDetectionResult which holds the detected protocol.
T	detectedProtocol() Returns the protocol if state() returns ProtocolDetectionState.DETECTED, otherwise null.
static <T> ProtocolDetectionResult<T>	invalid() Returns a ProtocolDetectionResult that signals the data was invalid for the protocol.
static <T> ProtocolDetectionResult<T>	needsMoreData() Returns a ProtocolDetectionResult that signals that more data is needed to detect the protocol.
ProtocolDetectionState	state() Return the ProtocolDetectionState.

Methods inherited from class java.lang.Object

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

Method Detail

needsMoreData

public static <T> ProtocolDetectionResult<T> needsMoreData()

Returns a ProtocolDetectionResult that signals that more data is needed to detect the protocol.

invalid

public static <T> ProtocolDetectionResult<T> invalid()

Returns a ProtocolDetectionResult that signals the data was invalid for the protocol.

detected

public static <T> ProtocolDetectionResult<T> detected(T protocol)

Returns a ProtocolDetectionResult which holds the detected protocol.

state

public ProtocolDetectionState state()

Return the ProtocolDetectionState. If the state is ProtocolDetectionState.DETECTED you can retrieve the protocol via detectedProtocol().

detectedProtocol

public T detectedProtocol()

Returns the protocol if state() returns ProtocolDetectionState.DETECTED, otherwise null.