public Class(Token name, Expr superclass, List <Stmt.Function> methods)
{
Name = name;
Superclass = superclass;
Methods = methods;
}
public Expression(Expr xpression)
{
Xpression = xpression;
}
public While(Expr condition, Stmt body)
{
Condition = condition;
Body = body;
}
public Var(Token name, Expr initializer)
{
Name = name;
Initializer = initializer;
}
public Return(Token keyword, Expr value)
{
Keyword = keyword;
Value = value;
}
public Print(Expr xpression)
{
Xpression = xpression;
}
public If(Expr condition, Stmt thenBranch, Stmt elseBranch)
{
Condition = condition;
ThenBranch = thenBranch;
ElseBranch = elseBranch;
}