public TYPE_1 METHOD_1 ( ) { if ( ( VAR_1 ) == null ) { VAR_1 = TYPE_1 . METHOD_2 ( TYPE_2 ) ; TYPE_2 = null ; } return VAR_1 ; }
public TYPE_1 METHOD_1 ( ) { if ( ( VAR_1 ) == null ) { VAR_1 = TYPE_1 . METHOD_2 ( TYPE_2 . toUpperCase ( ) ) ; TYPE_2 = null ; } return VAR_1 ; }