private String getDeltaArgument ( VisitorState state , List < Type > argumentTypes ) { Type firstType = argumentTypes . get ( 0 ) ; Type secondType = argumentTypes . get ( 1 ) ; boolean doublePrecisionUsed = isDouble ( state , firstType ) || isDouble ( state , secondType ) ; return doublePrecisionUsed ? ", 0.0" : ", 0.0f" ; }
Gets the text for the delta argument to be added .