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Java Platform 1.2
Beta 4

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Class org.omg.CORBA.FloatHolder

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

public final class FloatHolder

extends Object

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

Since:

JDK1.2

Field Summary

float

value The float value held by this FloatHolder object.

Constructor Summary

FloatHolder()
Constructs a new FloatHolder object with its value field initialized to 0.0.

FloatHolder(float initial)
Constructs a new FloatHolder object for the given float.

Methods inherited from class java.lang.Object

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

Field Detail

value

public float value

The float value held by this FloatHolder object.

Constructor Detail

FloatHolder

public FloatHolder()

Constructs a new FloatHolder object with its value field initialized to 0.0.

FloatHolder

public FloatHolder(float initial)

Constructs a new FloatHolder object for the given float.

Parameters:

initial - the float with which to initialize the value field of the new FloatHolder object