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Java Platform 1.2
Beta 4

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Class org.omg.CORBA.StringHolder

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

public final class StringHolder

extends Object

A Holder class for a String that is used to store "out" and "inout" parameters in IDL operations. If an IDL operation signature has an IDL string as an "out" or "inout" parameter, the programmer must pass an instance of StringHolder 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 myStringHolder is an instance of StringHolder, the value stored in its value field can be accessed with myStringHolder.value.

Since:

JDK1.2

Field Summary

String

value The String value held by this StringHolder object.

Constructor Summary

StringHolder()
Constructs a new StringHolder object with its value field initialized to null.

StringHolder(String initial)
Constructs a new StringHolder object with its value field initialized to the given String.

Methods inherited from class java.lang.Object

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

Field Detail

value

public String value

The String value held by this StringHolder object.

Constructor Detail

StringHolder

public StringHolder()

Constructs a new StringHolder object with its value field initialized to null.

StringHolder

public StringHolder(String initial)

Constructs a new StringHolder object with its value field initialized to the given String.

Parameters:

initial - the String with which to initialize the value field of the newly-created StringHolder object