java.beans: final class: java_awt_Point

java.beans
final class: java_awt_Point_PersistenceDelegate [javadoc | source]

java.lang.Object
   java.beans.PersistenceDelegate
      java.beans.java_awt_Point_PersistenceDelegate

The persistence delegate for Point . It is impossible to use DefaultPersistenceDelegate because all getters have return types that differ from parameter types of the constructor Point#Point(int, int) .

author: Sergey - A. Malenkov

Method from java.beans.java_awt_Point_PersistenceDelegate Summary:
instantiate, mutatesTo

Methods from java.beans.PersistenceDelegate:
initialize, instantiate, mutatesTo, writeObject

Methods from java.lang.Object:
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method from java.beans.java_awt_Point_PersistenceDelegate Detail:
protected Expression instantiate(Object oldInstance, Encoder out) { Point point = (Point) oldInstance; Object[] args = new Object[] { point.x, point.y, }; return new Expression(point, point.getClass(), "new", args); }
protected boolean mutatesTo(Object oldInstance, Object newInstance) { return oldInstance.equals(newInstance); }

Method from java.beans.java_awt_Point_PersistenceDelegate Detail:

 protected Expression instantiate(Object oldInstance,
    Encoder out) {
        Point point = (Point) oldInstance;
        Object[] args = new Object[] {
                point.x,
                point.y,
        };
        return new Expression(point, point.getClass(), "new", args);
}

 protected boolean mutatesTo(Object oldInstance,
    Object newInstance) {
        return oldInstance.equals(newInstance);
}