com.googlecode.objectify.impl.load.RootSetter Maven / Gradle / Ivy

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*** THIS VERSION UPLOADED FOR USE WITH CEDAR-COMMON, TO AVOID DEPENDENCIES ON GOOGLE CODE-BASED MAVEN REPOSITORIES. *** The simplest convenient interface to the Google App Engine datastore

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package com.googlecode.objectify.impl.load;

import com.googlecode.objectify.impl.LoadContext;

/**
 * An instance of this object makes the construction of setter chains a lot easier.
 * It should be removed from the chain after construction is complete.
 */
public class RootSetter extends Setter
{
	/**
	 * This shouldn't be called and will actually pop an assertion.  However, if assertions
	 * are disabled it will operate just fine.
	 */
	@Override
	public void set(Object obj, Object value, LoadContext context)
	{
		// Might as well let us know that someone screwed up
		assert false: "SetterRoot should have been removed from the setter chain. This is a programmer error.";
	
		// Let things work for anyone with assertions disabled - it will
		this.next.set(obj, value, context);
	}
}