Package io.netty.handler.codec.http

Class EmptyHttpHeaders.InstanceInitializer

java.lang.Object

io.netty.handler.codec.http.EmptyHttpHeaders.InstanceInitializer

Enclosing class:

EmptyHttpHeaders

@Deprecated
private static final class EmptyHttpHeaders.InstanceInitializer
extends Object

Deprecated.

This class is needed to break a cyclic static initialization loop between HttpHeaders and EmptyHttpHeaders.

Field Summary

Fields

Modifier and Type	Field	Description
private static final EmptyHttpHeaders	EMPTY_HEADERS	Deprecated.

Constructor Summary

Constructors

Modifier	Constructor	Description
private	InstanceInitializer()	Deprecated.

Method Summary

Methods inherited from class java.lang.Object

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

Field Details

EMPTY_HEADERS

@Deprecated
private static final EmptyHttpHeaders EMPTY_HEADERS

Deprecated.

The instance is instantiated here to break the cyclic static initialization between EmptyHttpHeaders and HttpHeaders. The issue is that if someone accesses EmptyHttpHeaders.INSTANCE before HttpHeaders.EMPTY_HEADERS then HttpHeaders.EMPTY_HEADERS will be null.

Constructor Details

InstanceInitializer

private InstanceInitializer()

Deprecated.