private void METHOD_1 ( ) { if ( ( VAR_1 ) != null ) { METHOD_2 ( VAR_1 ) ; } VAR_2 = new TYPE_1 ( this ) ; } 

private void METHOD_1 ( ) { if ( ( VAR_1 ) != null ) { METHOD_2 ( VAR_1 ) ; VAR_1 = null ; } VAR_2 = new TYPE_1 ( this ) ; } 
