private void CheckAndCastOperands()
{
if (this.expr == null || this.refference == null)
{
return;
}
Symatic.PostfixOperator t_op = Symatic.PostfixOperator.DOT;
switch (this.op.type)
{
case Token.Type.OP_REF:
t_op = Symatic.PostfixOperator.REF;
break;
case Token.Type.OP_DOT:
t_op = Symatic.PostfixOperator.DOT;
break;
case Token.Type.LBRACKET:
t_op = Symatic.PostfixOperator.INDEX;
break;
default:
throw new NotImplementedException();
}
Symatic.BinaryConvertResult res = Symatic
.PostfixConvertResult(this.expr, this.refference, t_op);
this.type = res.type;
this.lvalue = res.lvalue;
}
public void SetOperand(Expression operand)
{
Object.CheckObject(operand);
this.operand = operand;
Symatic.UnaryConvertResult res = Symatic.ConvertUnaryOperand(this.operand, this.op);
this.lvalue = res.lvalue;
this.type = res.type;
}
private void Check()
{
if (this.arguments == null || this.operand == null)
{
return;
}
Symatic.CheckCallFunction(this.operand, this.arguments);
}
public override Expression Modified()
{
Symatic.BinaryConvertResult res =
Symatic.ConvertBinaryOperands(this.left_operand, this.right_operand, this.op);
this.left_operand = res.left.Modified();
this.right_operand = res.right.Modified();
this.op = res.op;
return(this);
}
private void CheckAndCastOperands()
{
if (this.left_operand == null || this.right_operand == null)
{
return;
}
Symatic.BinaryConvertResult res = Symatic
.ConvertBinaryOperands(this.left_operand, this.right_operand, this.op);
this.type = res.type;
this.lvalue = res.lvalue;
}
