public TYPE_1 METHOD_1 ( TYPE_1 query ) { TYPE_2 iterator = null ; iterator = VAR_1 . METHOD_2 ( query ) ; if ( VAR_2 . METHOD_3 ( ) ) { return ( ( TYPE_1 ) ( iterator . METHOD_4 ( ) ) ) ; } else { return null ; } }

public TYPE_1 METHOD_1 ( TYPE_1 query ) { TYPE_2 iterator = null ; iterator = VAR_1 . METHOD_2 ( query ) ; if ( iterator . METHOD_3 ( ) ) { return ( ( TYPE_1 ) ( iterator . METHOD_4 ( ) ) ) ; } else { return null ; } }
