public ExprWrapper(Expr expr)
{
this.expr = expr;
}
public ExprTwo(Expr left, Expr right, OpEnum op)
{
this.left = left;
this.right = right;
this.op = op;
}
public Assignment(string @var, Expr expr)
{
Var = var;
Expr = expr;
}
public ExprIf(Expr condition, Expr statement1, Expr statement2)
{
this.condition = condition;
this.statement1 = statement1;
this.statement2 = statement2;
}