Package io.netty.handler.codec.redis

Class ArrayRedisMessage

java.lang.Object

io.netty.util.AbstractReferenceCounted

io.netty.handler.codec.redis.ArrayRedisMessage

All Implemented Interfaces:

RedisMessage, ReferenceCounted

@UnstableApi
public class ArrayRedisMessage
extends AbstractReferenceCounted
implements RedisMessage

Arrays of RESP.

Field Summary

Fields

Modifier and Type	Field	Description
private final List<RedisMessage>	children
static final ArrayRedisMessage	EMPTY_INSTANCE	A predefined empty array instance for ArrayRedisMessage.
static final ArrayRedisMessage	NULL_INSTANCE	A predefined null array instance for ArrayRedisMessage.

Constructor Summary

Constructors

Modifier	Constructor	Description
private	ArrayRedisMessage()
	ArrayRedisMessage(List<RedisMessage> children)	Creates a ArrayRedisMessage for the given content.

Method Summary

Modifier and Type	Method	Description
final List<RedisMessage>	children()	Get children of this Arrays.
protected void	deallocate()	Called once AbstractReferenceCounted.refCnt() is equals 0.
boolean	isNull()	Returns whether the content of this message is null.
String	toString()
ArrayRedisMessage	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.util.AbstractReferenceCounted

refCnt, release, release, retain, retain, setRefCnt, touch

Methods inherited from class java.lang.Object

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

Field Details

children

private final List<RedisMessage> children

NULL_INSTANCE

public static final ArrayRedisMessage NULL_INSTANCE

A predefined null array instance for ArrayRedisMessage.

EMPTY_INSTANCE

public static final ArrayRedisMessage EMPTY_INSTANCE

A predefined empty array instance for ArrayRedisMessage.

Constructor Details

ArrayRedisMessage

private ArrayRedisMessage()

ArrayRedisMessage

public ArrayRedisMessage(List<RedisMessage> children)

Creates a ArrayRedisMessage for the given content.

Parameters:

children - the children.

Method Details

children

public final List<RedisMessage> children()

Get children of this Arrays. It can be null or empty.

Returns:

list of RedisMessages.

isNull

public boolean isNull()

Returns whether the content of this message is null.

Returns:

indicates whether the content of this message is null.

deallocate

protected void deallocate()

Description copied from class: AbstractReferenceCounted

Called once AbstractReferenceCounted.refCnt() is equals 0.

Specified by:

deallocate in class AbstractReferenceCounted

touch

public ArrayRedisMessage 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 ReferenceCounted

toString

public String toString()

Overrides:

toString in class Object