private TYPE_1 METHOD_1 ( TYPE_2 VAR_1 ) { if ( ( VAR_2 ) == null ) VAR_2 = new TYPE_1 ( VAR_1 ) ; return ( ( TYPE_1 ) ( VAR_2 ) ) ; } 

private TYPE_1 METHOD_1 ( TYPE_2 VAR_1 ) { if ( VAR_1 == null ) { return null ; } if ( ( VAR_2 ) == null ) VAR_2 = new TYPE_1 ( VAR_1 ) ; return ( ( TYPE_1 ) ( VAR_2 ) ) ; } 
