private string TypeNameForUri(Type type)
{
Debug.Assert(type != null, "type != null");
type = Nullable.GetUnderlyingType(type) ?? type;
if (ClientConvert.IsKnownType(type))
{
if (ClientConvert.IsSupportedPrimitiveTypeForUri(type))
{
return(ClientConvert.ToTypeName(type));
}
throw new NotSupportedException(string.Format(CultureInfo.CurrentCulture, SR.ALinqCantCastToUnsupportedPrimitive, type.Name));
}
else
{
return(null);
// return this.context.ResolveNameFromType(type) ?? type.FullName;
}
}
internal override Expression VisitUnary(UnaryExpression u)
{
Debug.Assert(u != null, "u != null");
if (ResourceBinder.PatternRules.MatchConvertToAssignable(u))
{
return(base.VisitUnary(u));
}
if ((u.NodeType == ExpressionType.Convert) || (u.NodeType == ExpressionType.ConvertChecked))
{
Type sourceType = Nullable.GetUnderlyingType(u.Operand.Type) ?? u.Operand.Type;
Type targetType = Nullable.GetUnderlyingType(u.Type) ?? u.Type;
if (ClientConvert.IsKnownType(sourceType) && ClientConvert.IsKnownType(targetType))
{
return(base.Visit(u.Operand));
}
}
throw new NotSupportedException(string.Format(CultureInfo.CurrentCulture, SR.ALinqExpressionNotSupportedInProjectionToEntity, this.type, u.ToString()));
}