/// <summary>
/// Updates the dictionary with the elements from the another dictionary object or from an iterable of Symbol/value pairs.
/// The update() method adds element(s) to the dictionary if the Symbol is not in the dictionary.If the Symbol is in the dictionary, it updates the Symbol with the new value.
/// </summary>
/// <param name="other">Takes either a dictionary or an iterable object of Symbol/value pairs (generally tuples).</param>
public void update(PyObject other)
{
if (IsReadOnly)
{
throw new InvalidOperationException($"update method call is an invalid operation. {GetType().Name} is a read-only collection.");
}
var dictionary = other.ConvertToDictionary <Symbol, T>();
foreach (var kvp in dictionary)
{
this[kvp.Key] = kvp.Value;
}
}
/// <summary>
/// Initializes a new instance of the <see cref="InceptionDateUniverseSelectionModel"/> class
/// </summary>
/// <param name="name">A unique name for this universe</param>
/// <param name="tickersByDate">Dictionary of DateTime keyed by String that represent the Inception date for each ticker</param>
public InceptionDateUniverseSelectionModel(string name, PyObject tickersByDate) :
this(name, tickersByDate.ConvertToDictionary <string, DateTime>())
{
}
/// <summary>
/// Send an email to the address specified for live trading notifications.
/// </summary>
/// <param name="subject">Subject of the email</param>
/// <param name="message">Message body, up to 10kb</param>
/// <param name="data">Data attachment (optional)</param>
/// <param name="address">Email address to send to</param>
/// <param name="headers">Optional email headers to use</param>
public bool Email(string address, string subject, string message, string data, PyObject headers)
{
return(Email(address, subject, message, data, headers.ConvertToDictionary <string, string>()));
}
/// <summary>
/// Place REST POST call to the specified address with the specified DATA.
/// Python overload for Headers parameter.
/// </summary>
/// <param name="address">Endpoint address</param>
/// <param name="data">Data to send in body JSON encoded</param>
/// <param name="headers">Optional headers to use</param>
public bool Web(string address, object data, PyObject headers)
{
return(Web(address, data, headers.ConvertToDictionary <string, string>()));
}