returns a single string that is the concatenation of all the strings in the specified string array . a single space is put between each string array element . null array elements are skipped . if the array itself is null , the empty string is returned . this method is guaranteed to return a non-null value , if no expections are thrown . concode_field_sep ListIterator<T> _i concode_field_sep T next concode_elem_sep boolean areBooleansDifferent concode_elem_sep String getTimeFromLong concode_elem_sep boolean hasNonNullElement concode_elem_sep boolean hasNext concode_elem_sep void remove concode_elem_sep boolean areEqual concode_elem_sep boolean hasStringChanged concode_elem_sep boolean areBooleansEqual concode_elem_sep String nullifyIfEmpty concode_elem_sep List<T> iteratorAsList concode_elem_sep boolean areDifferent concode_elem_sep String nullifyingToString concode_elem_sep boolean hasLength concode_elem_sep Iterator<T> reverseListIterator
String function ( String [ ] arg0 ) { return concat ( arg0 , "srini_string" ) ; }