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61 lines
1.3 KiB
61 lines
1.3 KiB
/*
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* Copyright (c) 1997, 1999, Oracle and/or its affiliates. All rights reserved.
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* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*/
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package org.omg.CORBA.portable;
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import org.omg.CORBA.TypeCode;
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/**
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* The base class for the Holder classess of all complex
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* IDL types. The ORB treats all generated Holders as Streamable to invoke
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* the methods for marshalling and unmarshalling.
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*
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* @since JDK1.2
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*/
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public interface Streamable {
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/**
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* Reads data from <code>istream</code> and initalizes the
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* <code>value</code> field of the Holder with the unmarshalled data.
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*
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* @param istream the InputStream that represents the CDR data from the wire.
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*/
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void _read(InputStream istream);
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/**
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* Marshals to <code>ostream</code> the value in the
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* <code>value</code> field of the Holder.
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*
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* @param ostream the CDR OutputStream
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*/
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void _write(OutputStream ostream);
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/**
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* Retrieves the <code>TypeCode</code> object corresponding to the value
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* in the <code>value</code> field of the Holder.
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*
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* @return the <code>TypeCode</code> object for the value held in the holder
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*/
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TypeCode _type();
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}
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