public IfNode(ExprNode expr, StatementNode stat_first, StatementNode stat_second)
{
Expr = expr;
Stat_first = stat_first;
Stat_second = stat_second;
}
public AssignNode(IdNode id, ExprNode expr, AssignType assop = AssignType.Assign)
{
Id = id;
Expr = expr;
AssOp = assop;
}
public WhileNode(ExprNode expr, StatementNode stat)
{
Expr = expr;
Stat = stat;
}
public RepeatNode(BlockNode stat_list, ExprNode expr)
{
StatList = stat_list;
Expr = expr;
}
public IfNode(ExprNode expr, StatementNode then_state, StatementNode else_state = null)
{
Expr = expr;
ThenState = then_state;
ElseState = else_state;
}
public RepeatNode(BlockNode stat, ExprNode exp)
{
StList = stat;
Expr = exp;
}
public IfNode(ExprNode ex, StatementNode st1, StatementNode st2 = null)
{
this.St1 = st1;
this.St2 = st2;
this.Expr = ex;
}
public void Add(ExprNode node)
{
_operands.Add(node);
}
public WhileNode(ExprNode cond, BlockNode child)
{
Child = child;
Cond = cond;
}
public BinaryNode(ExprNode expr1, ExprNode expr2, char oper)
{
Expr1 = expr1;
Expr2 = expr2;
Oper = oper;
}
public BinOpNode(ExprNode left, ExprNode right, OpType op)
{
Left = left;
Right = right;
Op = op;
}
public void Add(ExprNode expr)
{
List_ident.AddLast(expr);
}
public List_identNode(ExprNode expr)
{
Add(expr);
}
public IfNode(ExprNode expr, StatementNode stat)
{
Expr = expr;
Stat_first = stat;
}
public IfNode(ExprNode expr, StatementNode stateTrue, StatementNode stateFalse)
{
Expr = expr;
StateTrue = stateTrue;
StateFalse = stateFalse;
}
public BinOp(ExprNode a, ExprNode b, Operator op)
{
Op = op;
Lhs = a;
Rhs = b;
}
public IfNode(ExprNode expr, StatementNode state)
{
Expr = expr;
StateTrue = state;
}
public IfNode(ExprNode cond, BlockNode child)
{
TrueChild = child;
FalseChild = null;
Cond = cond;
}
public WriteNode(ExprNode Expr)
{
this.Expr = Expr;
}
public IfNode(ExprNode cond, BlockNode onTrue, BlockNode onFalse)
{
TrueChild = onTrue;
FalseChild = onFalse;
Cond = cond;
}
public BinOpNode(ExprNode Left, ExprNode Right, char op)
{
this.Left = Left;
this.Right = Right;
this.Op = op;
}
public AssignNode(IdentNode id, ExprNode expr)
{
Id = id;
Expr = expr;
}
public WriteNode(ExprNode expr)
{
Expr = expr;
}
public WhileNode(AssignNode assign, ExprNode expr, StatementNode stat)
{
Assign = assign;
Expr = expr;
Stat = stat;
}
public BinaryNode(ExprNode left, ExprNode right, char oper)
{
Left = left;
Right = right;
Oper = oper;
}
public IfNode(ExprNode expr, StatementNode ifTrue, StatementNode ifFalse = null)
{
this.expr = expr;
this.ifTrue = ifTrue;
this.ifFalse = ifFalse;
}
public IfNode(ExprNode Expr, StatementNode If, StatementNode Else = null)
{
this.Cond = Expr;
this.If = If;
this.Else = Else;
}
public RepeatNode(ExprNode expr, BlockNode block)
{
Expr = expr;
Block = block;
}
public PrintlnNode(ExprNode Expr)
{
this.Expr = Expr;
}
public ForNode(StatementNode a, ExprNode expr, StatementNode stat)
{
Assign = a;
Expr = expr;
Stlist = stat;
}
