com.mockobjects.constraint
Class IsInstanceOf

java.lang.Object
  com.mockobjects.constraint.IsInstanceOf

All Implemented Interfaces:

Constraint

public class IsInstanceOf

extends java.lang.Object

implements Constraint

Tests whether the value is an instance of a class.

Constructor Summary

IsInstanceOf(java.lang.Class theclass)
Creates a new instance of IsInstanceOf

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

IsInstanceOf

public IsInstanceOf(java.lang.Class theclass)

Creates a new instance of IsInstanceOf

Parameters:

theclass - The predicate evaluates to true for instances of this class or one of its subclasses.

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()