io.netty.handler.codec

类 ProtocolDetectionResult<T>

java.lang.Object

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

类型参数:

T - the type of the protocol

public final class ProtocolDetectionResult<T>
extends java.lang.Object

Result of detecting a protocol.

方法概要

限定符和类型	方法和说明
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.

从类继承的方法 java.lang.Object

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

方法详细资料

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.