public void METHOD_1 ( TYPE_1 < TYPE_2 > VAR_1 ) { this . VAR_1 = VAR_1 ; METHOD_2 ( ) ; } 

public void METHOD_1 ( TYPE_1 < TYPE_2 > VAR_1 ) { this . VAR_1 = VAR_1 ; if ( ( this . VAR_1 ) != null ) METHOD_2 ( ) ; } 
