/// <summary>
/// Get an element from a table by its id.
/// </summary>
/// <param name="id">
/// The id of the element.
/// </param>
/// <param name="parameters">
/// A dictionary of user-defined parameters and values to include in
/// the request URI query string.
/// </param>
/// <returns>
/// The desired element as JSON object.
/// </returns>
private async Task <JObject> GetSingleValueAsync(object id, IDictionary <string, string> parameters)
{
Arguments.IsNotNull(id, nameof(id));
// Create a query for just this item
string query = $"$filter=({MobileServiceSystemColumns.Id} eq {ODataExpressionVisitor.ToODataConstant(id)})";
// Send the query
QueryResult response = await ReadAsync(query, parameters, MobileServiceFeatures.TypedTable);
return(GetSingleValue(response));
}
/// <summary>
/// Get an element from a table by its id.
/// </summary>
/// <param name="id">
/// The id of the element.
/// </param>
/// <param name="parameters">
/// A dictionary of user-defined parameters and values to include in
/// the request URI query string.
/// </param>
/// <returns>
/// The desired element as JSON object.
/// </returns>
private async Task <JObject> GetSingleValueAsync(object id, IDictionary <string, string> parameters)
{
Debug.Assert(id != null);
// Create a query for just this item
string query = string.Format(
CultureInfo.InvariantCulture,
"$filter=({0} eq {1})",
MobileServiceSystemColumns.Id,
ODataExpressionVisitor.ToODataConstant(id));
// Send the query
QueryResult response = await this.ReadAsync(query, parameters, MobileServiceFeatures.TypedTable);
return(GetSingleValue(response));
}