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Java Platform 1.2
Beta 4

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Class org.omg.CORBA.LongHolder

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

public final class LongHolder

extends Object

A Holder class for a long that is used to store "out" and "inout" parameters in IDL methods. If an IDL method signature has an IDL long long as an "out" or "inout" parameter, the programmer must pass an instance of LongHolder 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 myLongHolder is an instance of LongHolder, the value stored in its value field can be accessed with myLongHolder.value.

Since:

JDK1.2

Field Summary

long	value The long value held by this LongHolder object.

Constructor Summary

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

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

Methods inherited from class java.lang.Object

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

Field Detail

value

public long value

The long value held by this LongHolder object.

Constructor Detail

LongHolder

public LongHolder()

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

LongHolder

public LongHolder(long initial)

Constructs a new LongHolder object with its value field initialized to the given long.

Parameters:

initial - the long with which to initialize the value field of the newly-created LongHolder object