Package io.netty.handler.codec.spdy
Class DefaultSpdyDataFrame
java.lang.Object
io.netty.handler.codec.spdy.DefaultSpdyStreamFrame
io.netty.handler.codec.spdy.DefaultSpdyDataFrame
- All Implemented Interfaces:
ByteBufHolder
,SpdyDataFrame
,SpdyFrame
,SpdyStreamFrame
,ReferenceCounted
The default
SpdyDataFrame
implementation.-
Field Summary
Fields -
Constructor Summary
ConstructorsConstructorDescriptionDefaultSpdyDataFrame
(int streamId) Creates a new instance.DefaultSpdyDataFrame
(int streamId, ByteBuf data) Creates a new instance. -
Method Summary
Modifier and TypeMethodDescriptioncontent()
Returns the data payload of this frame.copy()
Creates a deep copy of thisByteBufHolder
.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
.Returns a newByteBufHolder
which contains the specifiedcontent
.retain()
Increases the reference count by1
.retain
(int increment) Increases the reference count by the specifiedincrement
.Duplicates thisByteBufHolder
.setLast
(boolean last) Sets if this frame is the last frame to be transmitted on the stream.setStreamId
(int streamId) Sets the Stream-ID of this frame.toString()
touch()
Records the current access location of this object for debugging purposes.Records the current access location of this object with an additional arbitrary information for debugging purposes.private static ByteBuf
Methods inherited from class io.netty.handler.codec.spdy.DefaultSpdyStreamFrame
isLast, streamId
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
Methods inherited from interface io.netty.handler.codec.spdy.SpdyStreamFrame
isLast, streamId
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Field Details
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data
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Constructor Details
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DefaultSpdyDataFrame
public DefaultSpdyDataFrame(int streamId) Creates a new instance.- Parameters:
streamId
- the Stream-ID of this frame
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DefaultSpdyDataFrame
Creates a new instance.- Parameters:
streamId
- the Stream-ID of this framedata
- the payload of the frame. Can not exceedSpdyCodecUtil.SPDY_MAX_LENGTH
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Method Details
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validate
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setStreamId
Description copied from interface:SpdyStreamFrame
Sets the Stream-ID of this frame. The Stream-ID must be positive.- Specified by:
setStreamId
in interfaceSpdyDataFrame
- Specified by:
setStreamId
in interfaceSpdyStreamFrame
- Overrides:
setStreamId
in classDefaultSpdyStreamFrame
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setLast
Description copied from interface:SpdyStreamFrame
Sets if this frame is the last frame to be transmitted on the stream.- Specified by:
setLast
in interfaceSpdyDataFrame
- Specified by:
setLast
in interfaceSpdyStreamFrame
- Overrides:
setLast
in classDefaultSpdyStreamFrame
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content
Description copied from interface:SpdyDataFrame
Returns the data payload of this frame. If there is no data payloadUnpooled.EMPTY_BUFFER
is returned. The data payload cannot exceed 16777215 bytes.- Specified by:
content
in interfaceByteBufHolder
- Specified by:
content
in interfaceSpdyDataFrame
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copy
Description copied from interface:ByteBufHolder
Creates a deep copy of thisByteBufHolder
.- Specified by:
copy
in interfaceByteBufHolder
- Specified by:
copy
in interfaceSpdyDataFrame
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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 interfaceSpdyDataFrame
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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 interfaceSpdyDataFrame
- See Also:
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replace
Description copied from interface:ByteBufHolder
Returns a newByteBufHolder
which contains the specifiedcontent
.- Specified by:
replace
in interfaceByteBufHolder
- Specified by:
replace
in interfaceSpdyDataFrame
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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
Description copied from interface:ReferenceCounted
Increases the reference count by1
.- Specified by:
retain
in interfaceByteBufHolder
- Specified by:
retain
in interfaceReferenceCounted
- Specified by:
retain
in interfaceSpdyDataFrame
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retain
Description copied from interface:ReferenceCounted
Increases the reference count by the specifiedincrement
.- Specified by:
retain
in interfaceByteBufHolder
- Specified by:
retain
in interfaceReferenceCounted
- Specified by:
retain
in interfaceSpdyDataFrame
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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 interfaceReferenceCounted
- Specified by:
touch
in interfaceSpdyDataFrame
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touch
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 interfaceReferenceCounted
- Specified by:
touch
in interfaceSpdyDataFrame
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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
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