public static UnaryOperatorSymbol ClassifyOperation(UnaryOperatorKind kind, TypeSymbol expr)
{
int exprIdx = ConversionEasyOut.TypeToIndex(expr);
if (exprIdx < 0)
{
return(null);
}
return(s_unOp[(int)kind][exprIdx]);
}
public static BinaryOperatorSymbol ClassifyOperation(BinaryOperatorKind kind, TypeSymbol left, TypeSymbol right)
{
int leftIdx = ConversionEasyOut.TypeToIndex(left);
if (leftIdx < 0)
{
return(null);
}
int rightIdx = ConversionEasyOut.TypeToIndex(right);
if (rightIdx < 0)
{
return(null);
}
return(s_binOp[(int)kind][leftIdx, rightIdx]);
}