io.netty.buffer

类 DefaultByteBufHolder

java.lang.Object

io.netty.buffer.DefaultByteBufHolder

所有已实现的接口:

ByteBufHolder, ReferenceCounted

直接已知子类:

HAProxyTLV, SctpMessage, UdtMessage, WebSocketFrame

public class DefaultByteBufHolder
extends java.lang.Object
implements ByteBufHolder

Default implementation of a ByteBufHolder that holds it's data in a ByteBuf.

构造器概要

构造器

构造器和说明
DefaultByteBufHolder(ByteBuf data)

方法概要

方法

限定符和类型	方法和说明
ByteBuf	content() Return the data which is held by this ByteBufHolder.
protected java.lang.String	contentToString() Return ByteBuf.toString() without checking the reference count first.
ByteBufHolder	copy() Create a deep copy of this ByteBufHolder.
ByteBufHolder	duplicate() Duplicate the ByteBufHolder.
boolean	equals(java.lang.Object o)
int	hashCode()
int	refCnt() Returns the reference count of this object.
boolean	release() Decreases the reference count by 1 and deallocates this object if the reference count reaches at 0.
boolean	release(int decrement) Decreases the reference count by the specified decrement and deallocates this object if the reference count reaches at 0.
ByteBufHolder	retain() Increases the reference count by 1.
ByteBufHolder	retain(int increment) Increases the reference count by the specified increment.
java.lang.String	toString()

从类继承的方法 java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

构造器详细资料

DefaultByteBufHolder

public DefaultByteBufHolder(ByteBuf data)

方法详细资料

content

public ByteBuf content()

从接口复制的说明: ByteBufHolder

Return the data which is held by this ByteBufHolder.

指定者:

content 在接口中 ByteBufHolder

copy

public ByteBufHolder copy()

从接口复制的说明: ByteBufHolder

Create a deep copy of this ByteBufHolder.

指定者:

copy 在接口中 ByteBufHolder

duplicate

public ByteBufHolder duplicate()

从接口复制的说明: ByteBufHolder

Duplicate the ByteBufHolder. Be aware that this will not automatically call ByteBufHolder.retain().

指定者:

duplicate 在接口中 ByteBufHolder

refCnt

public int refCnt()

从接口复制的说明: ReferenceCounted

Returns the reference count of this object. If 0, it means this object has been deallocated.

指定者:

refCnt 在接口中 ReferenceCounted

retain

public ByteBufHolder retain()

从接口复制的说明: ReferenceCounted

Increases the reference count by 1.

指定者:

retain 在接口中 ByteBufHolder

指定者:

retain 在接口中 ReferenceCounted

retain

public ByteBufHolder retain(int increment)

从接口复制的说明: ReferenceCounted

Increases the reference count by the specified increment.

指定者:

retain 在接口中 ByteBufHolder

指定者:

retain 在接口中 ReferenceCounted

release

public boolean release()

从接口复制的说明: ReferenceCounted

Decreases the reference count by 1 and deallocates this object if the reference count reaches at 0.

指定者:

release 在接口中 ReferenceCounted

返回:

true if and only if the reference count became 0 and this object has been deallocated

release

public boolean release(int decrement)

从接口复制的说明: ReferenceCounted

Decreases the reference count by the specified decrement and deallocates this object if the reference count reaches at 0.

指定者:

release 在接口中 ReferenceCounted

返回:

true if and only if the reference count became 0 and this object has been deallocated

contentToString

protected final java.lang.String contentToString()

Return ByteBuf.toString() without checking the reference count first. This is useful to implement toString().

toString

public java.lang.String toString()

覆盖:

toString 在类中 java.lang.Object

equals

public boolean equals(java.lang.Object o)

覆盖:

equals 在类中 java.lang.Object

hashCode

public int hashCode()

覆盖:

hashCode 在类中 java.lang.Object