void set2(int newPrice, int optCur, int back) {
        price = newPrice;
        optPrev = optCur + 1;
        backPrev = back;
        prev1IsLiteral = true;
        hasPrev2 = false;
    }
void set2 ( int newPrice , int optCur , int back ) { price = newPrice ; optPrev = optCur + 1 ; backPrev = back ; prev1IsLiteral = true ; hasPrev2 = false ; }
Sets to indicate two LZMA symbols of which the first one is a literal.