com.googlecode.objectify.condition.PojoIf Maven / Gradle / Ivy

package com.googlecode.objectify.condition;

/**
 * Base class for If classes that test against a whole POJO object.  This allows
 * partial indexes to test against field values which are not the field being indexed.
 * 
 * The pojo will be an entity if the field is on an entity, or an embedded class
 * if the field is on an embedded class.
 * 
 * All concrete instances of this interface must have either a no-arg constructor
 * or a constructor that takes {@code Class, Field} parameters.
 * 
 * @author Jeff Schnitzer 
 */
abstract public class PojoIf implements If
{
	/* (non-Javadoc)
	 * @see com.googlecode.objectify.condition.If#matchesPojo(java.lang.Object)
	 */
	@Override
	final public boolean matchesValue(Object onPojo) {
		return false;
	}
}