io.netty.handler.codec.redis

Class DefaultBulkStringRedisContent

java.lang.Object

io.netty.buffer.DefaultByteBufHolder

io.netty.handler.codec.redis.DefaultBulkStringRedisContent

All Implemented Interfaces:

ByteBufHolder, BulkStringRedisContent, RedisMessage, ReferenceCounted

Direct Known Subclasses:

DefaultLastBulkStringRedisContent

@UnstableApi
public class DefaultBulkStringRedisContent
extends DefaultByteBufHolder
implements BulkStringRedisContent

A default implementation of BulkStringRedisContent.

Constructor Summary

Constructors

Constructor and Description
DefaultBulkStringRedisContent(ByteBuf content) Creates a DefaultBulkStringRedisContent for the given content.

Method Summary

Modifier and Type	Method and Description
BulkStringRedisContent	copy() Creates a deep copy of this ByteBufHolder.
BulkStringRedisContent	duplicate() Duplicates this ByteBufHolder.
BulkStringRedisContent	replace(ByteBuf content) Returns a new ByteBufHolder which contains the specified content.
BulkStringRedisContent	retain() Increases the reference count by 1.
BulkStringRedisContent	retain(int increment) Increases the reference count by the specified increment.
BulkStringRedisContent	retainedDuplicate() Duplicates this ByteBufHolder.
String	toString()
BulkStringRedisContent	touch() Records the current access location of this object for debugging purposes.
BulkStringRedisContent	touch(Object hint) Records the current access location of this object with an additional arbitrary information for debugging purposes.

Methods inherited from class io.netty.buffer.DefaultByteBufHolder

content, contentToString, equals, hashCode, refCnt, release, release

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.netty.buffer.ByteBufHolder

content

Methods inherited from interface io.netty.util.ReferenceCounted

refCnt, release, release

Constructor Detail

DefaultBulkStringRedisContent

public DefaultBulkStringRedisContent(ByteBuf content)

Creates a DefaultBulkStringRedisContent for the given content.

Parameters:

content - the content, can be null.

Method Detail

copy

public BulkStringRedisContent copy()

Description copied from class: DefaultByteBufHolder

Creates a deep copy of this ByteBufHolder.

This method calls replace(content().copy()) by default.

Specified by:

copy in interface ByteBufHolder

Specified by:

copy in interface BulkStringRedisContent

Overrides:

copy in class DefaultByteBufHolder

duplicate

public BulkStringRedisContent duplicate()

Description copied from class: DefaultByteBufHolder

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

This method calls replace(content().duplicate()) by default.

Specified by:

duplicate in interface ByteBufHolder

Specified by:

duplicate in interface BulkStringRedisContent

Overrides:

duplicate in class DefaultByteBufHolder

retainedDuplicate

public BulkStringRedisContent retainedDuplicate()

Description copied from class: DefaultByteBufHolder

Duplicates this ByteBufHolder. This method returns a retained duplicate unlike ByteBufHolder.duplicate().

This method calls replace(content().retainedDuplicate()) by default.

Specified by:

retainedDuplicate in interface ByteBufHolder

Specified by:

retainedDuplicate in interface BulkStringRedisContent

Overrides:

retainedDuplicate in class DefaultByteBufHolder

See Also:

ByteBuf.retainedDuplicate()

replace

public BulkStringRedisContent replace(ByteBuf content)

Description copied from class: DefaultByteBufHolder

Returns a new ByteBufHolder which contains the specified content.

Override this method to return a new instance of this object whose content is set to the specified content. The default implementation of DefaultByteBufHolder.copy(), DefaultByteBufHolder.duplicate() and DefaultByteBufHolder.retainedDuplicate() invokes this method to create a copy.

Specified by:

replace in interface ByteBufHolder

Specified by:

replace in interface BulkStringRedisContent

Overrides:

replace in class DefaultByteBufHolder

retain

public BulkStringRedisContent retain()

Description copied from interface: ReferenceCounted

Increases the reference count by 1.

Specified by:

retain in interface ByteBufHolder

Specified by:

retain in interface BulkStringRedisContent

Specified by:

retain in interface ReferenceCounted

Overrides:

retain in class DefaultByteBufHolder

retain

public BulkStringRedisContent retain(int increment)

Description copied from interface: ReferenceCounted

Increases the reference count by the specified increment.

Specified by:

retain in interface ByteBufHolder

Specified by:

retain in interface BulkStringRedisContent

Specified by:

retain in interface ReferenceCounted

Overrides:

retain in class DefaultByteBufHolder

touch

public BulkStringRedisContent touch()

Description copied from interface: ReferenceCounted

Records the current access location of this object for debugging purposes. If this object is determined to be leaked, the information recorded by this operation will be provided to you via ResourceLeakDetector. This method is a shortcut to touch(null).

Specified by:

touch in interface ByteBufHolder

Specified by:

touch in interface BulkStringRedisContent

Specified by:

touch in interface ReferenceCounted

Overrides:

touch in class DefaultByteBufHolder

touch

public BulkStringRedisContent touch(Object hint)

Description copied from interface: ReferenceCounted

Records the current access location of this object with an additional arbitrary information for debugging purposes. If this object is determined to be leaked, the information recorded by this operation will be provided to you via ResourceLeakDetector.

Specified by:

touch in interface ByteBufHolder

Specified by:

touch in interface BulkStringRedisContent

Specified by:

touch in interface ReferenceCounted

Overrides:

touch in class DefaultByteBufHolder

toString

public String toString()

Overrides:

toString in class DefaultByteBufHolder