public static bool TryGetNumberLiteral(string value, out ILiteral literal)
{
if (long.TryParse(value, out long lng))
{
literal = new IntegerLiteral(lng);
return(true);
}
else if (double.TryParse(value, out double dbl))
{
literal = new FloatLiteral(dbl);
return(true);
}
literal = null;
return(false);
}
public void Visit(IntegerLiteral op)
{
if (op.Value <= int.MaxValue && op.Value >= int.MinValue)
{
var i = (int)op.Value;
WriteEncoded(_context.Format(i));
}
else if (_version.OnlySupportsV2OrV3())
{
WriteEncoded(_context.Format(op.Value) + "L");
}
else
{
WriteEncoded(_context.Format(op.Value));
}
}
public virtual void Visit(IntegerLiteral op)
{
Writer.Write(Context.Format(op.Value));
}
public virtual void Visit(IntegerLiteral op)
{
}
public void Visit(IntegerLiteral op)
{
_conditionWriter.WriteElementString("constant", _context.Format(op.Value));
}
public virtual IExpression Clone(IntegerLiteral op)
{
return(new IntegerLiteral(op.Value));
}
void IExpressionVisitor.Visit(IntegerLiteral op)
{
_clone = Clone(op);
}
public static bool TryGetLiteral(object value, out ILiteral literal)
{
literal = null;
if (value is bool b)
{
literal = new BooleanLiteral(b);
}
else if (value is byte by)
{
literal = new IntegerLiteral(by);
}
else if (value is sbyte sb)
{
literal = new IntegerLiteral(sb);
}
else if (value is short sh)
{
literal = new IntegerLiteral(sh);
}
else if (value is ushort us)
{
literal = new IntegerLiteral(us);
}
else if (value is int i)
{
literal = new IntegerLiteral(i);
}
else if (value is uint ui)
{
literal = new IntegerLiteral(ui);
}
else if (value is long l)
{
literal = new IntegerLiteral(l);
}
else if (value is ulong ul)
{
literal = new IntegerLiteral((long)ul);
}
else if (value is float f)
{
literal = new FloatLiteral(f);
}
else if (value is double d)
{
literal = new FloatLiteral(d);
}
else if (value is DateTime dt)
{
literal = new DateTimeLiteral(dt);
}
else if (value is Guid g)
{
literal = new StringLiteral(g.ToArasId());
}
else if (value is string str)
{
literal = new StringLiteral(str);
}
else
{
return(false);
}
return(true);
}
