Package org.acplt.oncrpc
Class XdrVoid
- java.lang.Object
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- org.acplt.oncrpc.XdrVoid
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- All Implemented Interfaces:
XdrAble
public class XdrVoid extends java.lang.Object implements XdrAble
Instances of the classXdrVoid
represent (de-)serializeable voids, which are especially useful in cases where no result is expected from a remote function call or no parameters are supplied.Please note that this class is somewhat modelled after Java's primitive data type wrappers. As for these classes, the XDR data type wrapper classes follow the concept of values with no identity, so you are not allowed to change the value after you've created a value object.
- Version:
- $Revision: 1.1.1.1 $ $Date: 2003/08/13 12:03:41 $ $State: Exp $ $Locker: $
- Author:
- Harald Albrecht
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Constructor Summary
Constructors Constructor Description XdrVoid()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
xdrDecode(XdrDecodingStream xdr)
Decodes -- that is: deserializes -- a void from a XDR stream in compliance to RFC 1832.void
xdrEncode(XdrEncodingStream xdr)
Encodes -- that is: serializes -- a void into a XDR stream in compliance to RFC 1832.
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Field Detail
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XDR_VOID
public static final XdrVoid XDR_VOID
StaticXdrVoid
instance, which can be used in cases where no data is to be serialized or deserialized but some ONC/RPC function expects a reference to a XDR-able object.
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Method Detail
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xdrEncode
public void xdrEncode(XdrEncodingStream xdr) throws OncRpcException, java.io.IOException
Encodes -- that is: serializes -- a void into a XDR stream in compliance to RFC 1832.- Specified by:
xdrEncode
in interfaceXdrAble
- Parameters:
xdr
- XDR stream to which information is sent for encoding.- Throws:
OncRpcException
- if an ONC/RPC error occurs.java.io.IOException
- if an I/O error occurs.
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xdrDecode
public void xdrDecode(XdrDecodingStream xdr) throws OncRpcException, java.io.IOException
Decodes -- that is: deserializes -- a void from a XDR stream in compliance to RFC 1832.- Specified by:
xdrDecode
in interfaceXdrAble
- Parameters:
xdr
- XDR stream from which decoded information is retrieved.- Throws:
OncRpcException
- if an ONC/RPC error occurs.java.io.IOException
- if an I/O error occurs.
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