public int METHOD_1 ( ) { int result = INT_1 ; result += ( VAR_1 . METHOD_1 ( ) ) + ( ( VAR_2 ) == null ? 0 : VAR_2 . METHOD_1 ( ) ) ; return result ; } 

public int METHOD_1 ( ) { int result = INT_1 ; result += ( VAR_1 ) + ( ( VAR_2 ) == null ? 0 : VAR_2 . METHOD_1 ( ) ) ; return result ; } 
