com.mockobjects.constraint
Class IsCloseTo

java.lang.Object
  com.mockobjects.constraint.IsCloseTo

All Implemented Interfaces:

Constraint

public class IsCloseTo

extends java.lang.Object

implements Constraint

Is the value a number equal to a value within some range of acceptable error?

Constructor Summary

IsCloseTo(double value, double error)

Method Summary

boolean	eval(java.lang.Object arg) Evaluates the constraint for argument o.
java.lang.String	toString()

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

IsCloseTo

public IsCloseTo(double value,
                 double error)

Method Detail

eval

public boolean eval(java.lang.Object arg)

Description copied from interface: Constraint

Evaluates the constraint for argument o.

Specified by:

eval in interface Constraint

Returns:

true if o meets the constraint, false if it does not.

toString

public java.lang.String toString()