private double METHOD_1 ( TYPE_1 node , TYPE_1 target ) { for ( TYPE_2 VAR_1 : VAR_2 ) { if ( ( VAR_1 . METHOD_2 ( ) . equals ( node ) ) && ( VAR_1 . METHOD_3 ( ) . equals ( target ) ) ) { return VAR_1 . METHOD_4 ( ) ; } } throw new TYPE_3 ( STRING_1 ) ; }

private double METHOD_1 ( TYPE_1 node , TYPE_1 target ) { for ( TYPE_2 VAR_1 : VAR_2 ) { if ( ( ( VAR_1 . METHOD_2 ( ) . equals ( node ) ) && ( VAR_1 . METHOD_3 ( ) . equals ( target ) ) ) || ( ( VAR_1 . METHOD_2 ( ) . equals ( target ) ) && ( VAR_1 . METHOD_3 ( ) . equals ( node ) ) ) ) { return VAR_1 . METHOD_4 ( ) ; } } throw new TYPE_3 ( STRING_1 ) ; }
