Package io.netty.handler.codec.http
Class EmptyHttpHeaders.InstanceInitializer
- java.lang.Object
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- io.netty.handler.codec.http.EmptyHttpHeaders.InstanceInitializer
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- Enclosing class:
- EmptyHttpHeaders
@Deprecated private static final class EmptyHttpHeaders.InstanceInitializer extends java.lang.Object
Deprecated.This class is needed to break a cyclic static initialization loop betweenHttpHeaders
andEmptyHttpHeaders
.
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Field Summary
Fields Modifier and Type Field Description private static EmptyHttpHeaders
EMPTY_HEADERS
Deprecated.
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Constructor Summary
Constructors Modifier Constructor Description private
InstanceInitializer()
Deprecated.
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Field Detail
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EMPTY_HEADERS
@Deprecated private static final EmptyHttpHeaders EMPTY_HEADERS
Deprecated.The instance is instantiated here to break the cyclic static initialization betweenEmptyHttpHeaders
andHttpHeaders
. The issue is that if someone accessesEmptyHttpHeaders.INSTANCE
beforeHttpHeaders.EMPTY_HEADERS
thenHttpHeaders.EMPTY_HEADERS
will benull
.
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