src/main/java/com/googlecode/objectify/impl/translate/LoadContext.java
public void defer(Runnable runnable) {
		if (this.deferred == null)
			this.deferred = new ArrayList<>();

		log.trace("Deferring: {}", runnable);

		this.deferred.add(runnable);
	}
public void defer(Runnable runnable) {
		if (this.deferred == null)
			this.deferred = new ArrayList<>();

		log.trace("Deferring: {}", runnable);

		this.deferred.add(runnable);
	}
Delays an operation until the context is done().  Typically this is for lifecycle methods.