public BytesRef next() {termOrd++;if (termOrd < terms.length) {return setTerm();} else {return null;}}

public BytesRef next ( ) { termOrd ++ ; if ( termOrd < terms . length ) { return setTerm ( ) ; } else { return null ; } }
public override BytesRef Next(){termOrd++;if (termOrd < outerInstance.terms.Length){return SetTerm();}else{return null;}}
