/// <summary>
/// Broadcasts a change of record event.
/// </summary>
/// <param name="allocationsEventArgs">The event argument.</param>
public static void OnAllocationChanged(AllocationEventArgs allocationsEventArgs)
{
// Broadcast the event to any listeners.
if (Allocation.Changed != null)
{
Allocation.Changed(typeof(Allocation), allocationsEventArgs);
}
}
/// <summary>
/// Event driven handler for a change to Allocations.
/// </summary>
/// <param name="sender">The object that originated the event (ignored).</param>
/// <param name="allocationEventArgs">The event argument.</param>
private static void AllocationHandler(object sender, AllocationEventArgs allocationEventArgs)
{
// Extract the event argument and call a common method for testing the position against the list rule.
if (AlphaListRule.alphaPositionTable.Contains(allocationEventArgs.Allocation.Position))
{
AlphaListRule.updatePositionTable.Add(allocationEventArgs.Allocation.Position);
}
}
/// <summary>
/// Checks to make sure that a new proposed order doesn't violate a list of restricted securities.
/// </summary>
/// <param name="sender">The object that originated the event (ignored).</param>
/// <param name="allocationEventArgs">A proposed order that is to be checked.</param>
private static void AllocationHandler(object sender, AllocationEventArgs allocationEventArgs)
{
// Extract the event argument.
Allocation allocation = allocationEventArgs.Allocation;
// There is no need to recalculate the market and sector values if the the account is not part of this compliance
// restriction. A quick filter should be part of all compliance checks to prevent unnecessary calculations.
if (TelecomConcentration.betaAccountList.Contains(allocation.Position.Account))
{
TelecomConcentration.updateAccountList.Add(allocation.Position.Account);
}
}
/// <summary>
/// Adds a AllocationEventArgs to the list.
/// </summary>
/// <param name="allocationEventArgs">The event arguments to be added to the list.</param>
/// <returns>The index of the new value.</returns>
public int Add(AllocationEventArgs allocationEventArgs)
{
// Add the event arguments to the list.
return(base.Add(allocationEventArgs));
}
