public TYPE_1 < TYPE_2 > METHOD_1 ( TYPE_1 < TYPE_2 > node ) { if ( node == null ) { return null ; } else if ( ( VAR_1 ) == null ) { return node ; } return METHOD_2 ( VAR_1 ) ; }
public TYPE_1 < TYPE_2 > METHOD_1 ( TYPE_1 < TYPE_2 > node ) { if ( node == null ) { return null ; } else if ( ( VAR_1 ) == null ) { return node ; } return METHOD_1 ( VAR_1 ) ; }