Package io.netty.handler.codec.http
Class DefaultHttpContent
- java.lang.Object
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- io.netty.handler.codec.http.DefaultHttpObject
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- io.netty.handler.codec.http.DefaultHttpContent
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- All Implemented Interfaces:
ByteBufHolder
,DecoderResultProvider
,HttpContent
,HttpObject
,ReferenceCounted
- Direct Known Subclasses:
DefaultLastHttpContent
public class DefaultHttpContent extends DefaultHttpObject implements HttpContent
The defaultHttpContent
implementation.
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Constructor Summary
Constructors Constructor Description DefaultHttpContent(ByteBuf content)
Creates a new instance with the specified chunk content.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description ByteBuf
content()
Return the data which is held by thisByteBufHolder
.HttpContent
copy()
Creates a deep copy of thisByteBufHolder
.HttpContent
duplicate()
Duplicates thisByteBufHolder
.int
refCnt()
Returns the reference count of this object.boolean
release()
Decreases the reference count by1
and deallocates this object if the reference count reaches at0
.boolean
release(int decrement)
Decreases the reference count by the specifieddecrement
and deallocates this object if the reference count reaches at0
.HttpContent
replace(ByteBuf content)
Returns a newByteBufHolder
which contains the specifiedcontent
.HttpContent
retain()
Increases the reference count by1
.HttpContent
retain(int increment)
Increases the reference count by the specifiedincrement
.HttpContent
retainedDuplicate()
Duplicates thisByteBufHolder
.java.lang.String
toString()
HttpContent
touch()
Records the current access location of this object for debugging purposes.HttpContent
touch(java.lang.Object hint)
Records the current access location of this object with an additional arbitrary information for debugging purposes.-
Methods inherited from class io.netty.handler.codec.http.DefaultHttpObject
decoderResult, equals, getDecoderResult, hashCode, setDecoderResult
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Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
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Methods inherited from interface io.netty.handler.codec.DecoderResultProvider
decoderResult, setDecoderResult
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Methods inherited from interface io.netty.handler.codec.http.HttpObject
getDecoderResult
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Constructor Detail
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DefaultHttpContent
public DefaultHttpContent(ByteBuf content)
Creates a new instance with the specified chunk content.
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Method Detail
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content
public ByteBuf content()
Description copied from interface:ByteBufHolder
Return the data which is held by thisByteBufHolder
.- Specified by:
content
in interfaceByteBufHolder
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copy
public HttpContent copy()
Description copied from interface:ByteBufHolder
Creates a deep copy of thisByteBufHolder
.- Specified by:
copy
in interfaceByteBufHolder
- Specified by:
copy
in interfaceHttpContent
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duplicate
public HttpContent duplicate()
Description copied from interface:ByteBufHolder
Duplicates thisByteBufHolder
. Be aware that this will not automatically callByteBufHolder.retain()
.- Specified by:
duplicate
in interfaceByteBufHolder
- Specified by:
duplicate
in interfaceHttpContent
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retainedDuplicate
public HttpContent retainedDuplicate()
Description copied from interface:ByteBufHolder
Duplicates thisByteBufHolder
. This method returns a retained duplicate unlikeByteBufHolder.duplicate()
.- Specified by:
retainedDuplicate
in interfaceByteBufHolder
- Specified by:
retainedDuplicate
in interfaceHttpContent
- See Also:
ByteBuf.retainedDuplicate()
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replace
public HttpContent replace(ByteBuf content)
Description copied from interface:ByteBufHolder
Returns a newByteBufHolder
which contains the specifiedcontent
.- Specified by:
replace
in interfaceByteBufHolder
- Specified by:
replace
in interfaceHttpContent
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refCnt
public int refCnt()
Description copied from interface:ReferenceCounted
Returns the reference count of this object. If0
, it means this object has been deallocated.- Specified by:
refCnt
in interfaceReferenceCounted
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retain
public HttpContent retain()
Description copied from interface:ReferenceCounted
Increases the reference count by1
.- Specified by:
retain
in interfaceByteBufHolder
- Specified by:
retain
in interfaceHttpContent
- Specified by:
retain
in interfaceReferenceCounted
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retain
public HttpContent retain(int increment)
Description copied from interface:ReferenceCounted
Increases the reference count by the specifiedincrement
.- Specified by:
retain
in interfaceByteBufHolder
- Specified by:
retain
in interfaceHttpContent
- Specified by:
retain
in interfaceReferenceCounted
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touch
public HttpContent 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 viaResourceLeakDetector
. This method is a shortcut totouch(null)
.- Specified by:
touch
in interfaceByteBufHolder
- Specified by:
touch
in interfaceHttpContent
- Specified by:
touch
in interfaceReferenceCounted
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touch
public HttpContent touch(java.lang.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 viaResourceLeakDetector
.- Specified by:
touch
in interfaceByteBufHolder
- Specified by:
touch
in interfaceHttpContent
- Specified by:
touch
in interfaceReferenceCounted
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release
public boolean release()
Description copied from interface:ReferenceCounted
Decreases the reference count by1
and deallocates this object if the reference count reaches at0
.- Specified by:
release
in interfaceReferenceCounted
- Returns:
true
if and only if the reference count became0
and this object has been deallocated
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release
public boolean release(int decrement)
Description copied from interface:ReferenceCounted
Decreases the reference count by the specifieddecrement
and deallocates this object if the reference count reaches at0
.- Specified by:
release
in interfaceReferenceCounted
- Returns:
true
if and only if the reference count became0
and this object has been deallocated
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toString
public java.lang.String toString()
- Overrides:
toString
in classjava.lang.Object
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