src/main/java/com/googlecode/objectify/impl/QueryImpl.java
@Override
	public LoadResult<T> first() {
		// By the way, this is the same thing that PreparedQuery.asSingleEntity() does internally
		final Iterator<T> it = this.limit(1).iterator();

		return new LoadResult<>(null, new IteratorFirstResult<>(it));
	}
@Override
	public LoadResult<T> first() {
		// By the way, this is the same thing that PreparedQuery.asSingleEntity() does internally
		final Iterator<T> it = this.limit(1).iterator();

		return new LoadResult<>(null, new IteratorFirstResult<>(it));
	}
/* (non-Javadoc)
@see com.googlecode.objectify.cmd.Query#first()