Package org.fusesource.hawtbuf.codec
Class FixedBufferCodec
- java.lang.Object
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- org.fusesource.hawtbuf.codec.FixedBufferCodec
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Field Summary
Fields Modifier and Type Field Description private int
size
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Constructor Summary
Constructors Constructor Description FixedBufferCodec(int size)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description Buffer
decode(java.io.DataInput dataIn)
Read the payload of the object from the DataInput stream.Buffer
deepCopy(Buffer source)
void
encode(Buffer value, java.io.DataOutput dataOut)
Write the payload of the object to the DataOutput stream.int
estimatedSize(Buffer object)
int
getFixedSize()
boolean
isDeepCopySupported()
boolean
isEstimatedSizeSupported()
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Method Detail
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encode
public void encode(Buffer value, java.io.DataOutput dataOut) throws java.io.IOException
Description copied from interface:Codec
Write the payload of the object to the DataOutput stream.
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decode
public Buffer decode(java.io.DataInput dataIn) throws java.io.IOException
Description copied from interface:Codec
Read the payload of the object from the DataInput stream.
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getFixedSize
public int getFixedSize()
- Specified by:
getFixedSize
in interfaceCodec<Buffer>
- Returns:
- -1 if the object do not always marshall to a fixed size, otherwise return that fixed size.
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isDeepCopySupported
public boolean isDeepCopySupported()
- Specified by:
isDeepCopySupported
in interfaceCodec<Buffer>
- Returns:
- true if the
Codec.deepCopy(Object)
operations is supported.
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isEstimatedSizeSupported
public boolean isEstimatedSizeSupported()
- Specified by:
isEstimatedSizeSupported
in interfaceCodec<Buffer>
- Returns:
- true if the
Codec.estimatedSize(Object)
operation is supported.
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estimatedSize
public int estimatedSize(Buffer object)
- Specified by:
estimatedSize
in interfaceCodec<Buffer>
- Returns:
- the estimated marshaled size of the object.
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