shared
Class DoubleRef

java.lang.Object
  |
  +--shared.DoubleRef

public class DoubleRef

extends java.lang.Object

This is an double wrapper, made because the JDK1.2.2 Double wrapper doesn't allow changes to be made to the integer value.

Field Summary

double

value The value of this wrapper.

Constructor Summary

DoubleRef()
Constructor.

DoubleRef(double v)
Constructor.

Method Summary

boolean	equals(java.lang.Object rhs) Compares this DoubleRef object to the specified DoubleRef object.
java.lang.String	toString() Converts this wrapper to a String.

Methods inherited from class java.lang.Object

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

Field Detail

value

public double value

The value of this wrapper.

Constructor Detail

DoubleRef

public DoubleRef()

Constructor. Sets value to 0 by default.

DoubleRef

public DoubleRef(double v)

Constructor.

Parameters:

v - The value to be stored in this wrapper.

Method Detail

toString

public java.lang.String toString()

Converts this wrapper to a String.

Overrides:

toString in class java.lang.Object

Returns:

A String representation of the value stored in this wrapper.

equals

public boolean equals(java.lang.Object rhs)

Compares this DoubleRef object to the specified DoubleRef object.

Overrides:

equals in class java.lang.Object

Parameters:

rhs - The DoubleRef object this object is being compared to.

Returns:

True if the values are equal, false otherwise.