question: private static ProcessingResult tryToIndentToRight ( @ NotNull ChangeIndentContext context ) { int targetLineIndent = getLineIndent ( context , context . targetLine ) ; List < LineInfo > lineInfos = collectIndentsGreaterOrEqualToCurrent ( context , context . targetLine ) ; int newIndent = - 1 ; for ( int i = lineInfos . size ( ) - 1 ; i >= 0 ; i -- ) { LineInfo lineInfo = lineInfos . get ( i ) ; if ( lineInfo . indent == targetLineIndent ) { continue ; } newIndent = lineInfo . indent ; break ; } if ( newIndent == targetLineIndent || newIndent < 0 ) { return ProcessingResult . CONTINUE ; } changeIndent ( context , newIndent ) ; return ProcessingResult . STOP_SUCCESSFUL ; }
target:  Tries to indent active line to the right.