private boolean METHOD_1 ( TYPE_1 field ) { TYPE_2 a = this . METHOD_2 ( field ) ; if ( a instanceof TYPE_3 ) { return ( ( ( TYPE_3 ) ( a ) ) . METHOD_3 ( ) . length ) > 0 ; } else if ( a instanceof TYPE_4 ) { return ( ( ( TYPE_4 ) ( a ) ) . METHOD_3 ( ) . length ) > 0 ; } return false ; }

private boolean METHOD_1 ( TYPE_1 field ) { TYPE_2 a = this . METHOD_2 ( field ) ; if ( a instanceof TYPE_3 ) { return ( ( ( TYPE_3 ) ( a ) ) . METHOD_3 ( ) . length ) > 0 ; } if ( a instanceof TYPE_4 ) { return ( ( ( TYPE_4 ) ( a ) ) . METHOD_3 ( ) . length ) > 0 ; } return false ; }
