Package com.mockobjects.constraint

Class IsEventFrom

java.lang.Object
com.mockobjects.constraint.IsEventFrom
All Implemented Interfaces:
Constraint
public class IsEventFrom extends Object implements Constraint
Tests if the value is an event announced by a specific object.

  • Constructor Summary

    Constructors
    Constructor
    Description
    IsEventFrom(Class event_class, Object source)
    Constructs an IsEventFrom predicate that returns true for any object derived from event_class announced by source.
    IsEventFrom(Object source)
    Constructs an IsEventFrom predicate that returns true for any object derived from EventObject announced by source.

  • Method Summary

    Modifier and Type
    Method
    Description
    boolean
    eval(Object o)
    Evaluates the constraint for argument o.
    String
    toString()
     

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • IsEventFrom

      public IsEventFrom(Object source)
      Constructs an IsEventFrom predicate that returns true for any object derived from EventObject announced by source.

    • IsEventFrom

      public IsEventFrom(Class event_class, Object source)
      Constructs an IsEventFrom predicate that returns true for any object derived from event_class announced by source.

  • Method Details

    • eval

      public boolean eval(Object o)
      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 String toString()
      Overrides:
      toString in class Object