private int min ( TYPE_1 VAR_1 ) { if ( ( VAR_1 . METHOD_1 ( ) ) == null ) { return VAR_1 . getValue ( ) ; } else { return METHOD_2 ( VAR_1 . METHOD_1 ( ) ) ; } } 

private int min ( TYPE_1 node ) { if ( ( node . METHOD_1 ( ) ) == null ) { return node . getValue ( ) ; } else { return min ( node . METHOD_1 ( ) ) ; } } 
