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Java Platform 1.2
Beta 4

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Class org.omg.CORBA.ByteHolder

java.lang.Object
  |
  +--org.omg.CORBA.ByteHolder

public final class ByteHolder

extends Object

A Holder class for a byte that is used to store "out" and "inout" parameters in IDL methods. If an IDL method signature has an IDL octet as an "out" or "inout" parameter, the programmer must pass an instance of ByteHolder as the corresponding parameter in the method invocation; for "inout" parameters, the programmer must also fill the "in" value to be sent to the server. Before the method invocation returns, the ORB will fill in the value corresponding to the "out" value returned from the server.

If myByteHolder is an instance of ByteHolder, the value stored in its value field can be accessed with myByteHolder.value.

Since:

JDK1.2

Field Summary

byte	value The byte value held by this ByteHolder object.

Constructor Summary

ByteHolder()
Constructs a new ByteHolder object with its value field initialized to 0.

ByteHolder(byte initial)
Constructs a new ByteHolder object for the given byte.

Methods inherited from class java.lang.Object

clone , equals , finalize , getClass , hashCode , notify , notifyAll , toString , wait , wait , wait

Field Detail

value

public byte value

The byte value held by this ByteHolder object.

Constructor Detail

ByteHolder

public ByteHolder()

Constructs a new ByteHolder object with its value field initialized to 0.

ByteHolder

public ByteHolder(byte initial)

Constructs a new ByteHolder object for the given byte.

Parameters:

initial - the byte with which to initialize the value field of the new ByteHolder object