public PrintStmt(Expression expr, Token token)
: base(token)
{
this.expr = expr;
}
public ForStmt(string identifier, Expression startVal, Expression endVal, IEnumerable<Statement> block, Token token)
: base(token)
{
this.identifier = identifier;
this.startVal = startVal;
this.endVal = endVal;
this.block = block;
}
public DeclarationStmt(string identifier, ValueType type, Token token, Expression initialValue)
: this(identifier, type, token)
{
this.initialValue = initialValue;
}
public AssignStmt(string identifier, Expression expr, Token token)
: base(token)
{
this.identifier = identifier;
this.expr = expr;
}
public UnaryOp(char op, Expression expr, Token token)
: base(token)
{
this.op = op; this.expr = expr;
}
public BinaryOp(Expression lhs, char op, Expression rhs, Token token)
: base(token)
{
this.op = op;
this.lhs = lhs;
this.rhs = rhs;
}