public FaunusPipeline interval ( final String key , final Object startValue , final Object endValue ) { this . state . assertNotLocked ( ) ; this . state . assertNoProperty ( ) ; this . compiler . addMap ( IntervalFilterMap . Map . class , NullWritable . class , FaunusVertex . class , IntervalFilterMap . createConfiguration ( this . state . getElementType ( ) , key , startValue , endValue ) ) ; makeMapReduceString ( IntervalFilterMap . class , key , startValue , endValue ) ; return this ; }
Emit the current element it has a property value equal within the provided range .