/// <summary>
/// Serializes an MemberExpression to a string
/// </summary>
/// <param name="m">Expression to serialize</param>
/// <returns>MemberExpression</returns>
internal override Expression VisitMemberAccess(MemberExpression m)
{
if (m.Member is FieldInfo)
{
throw new NotSupportedException(Strings.ALinq_CantReferToPublicField(m.Member.Name));
}
Expression e = this.Visit(m.Expression);
// if this is a Nullable<T> instance, don't write out /Value since not supported by server
if (m.Member.Name == "Value" && m.Member.DeclaringType.IsGenericType &&
m.Member.DeclaringType.GetGenericTypeDefinition() == typeof(Nullable <>))
{
return(m);
}
if (!IsInputReference(e))
{
this.builder.Append(UriHelper.FORWARDSLASH);
}
this.builder.Append(m.Member.Name);
return(m);
}