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using System;
namespace CBR.Core.Helpers
{
/// <summary>
/// This attribute allows a method to be targeted as a recipient for a message.
/// It requires that the Type is registered with the MessageMediator through the
/// <seealso cref="MessageMediator.Register"/> method
/// </summary>
/// <example>
/// <![CDATA[
/// [MediatorMessageSinkAttribute("DoBackgroundCheck")]
/// void OnBackgroundCheck(object parameter) { ... }
///
/// mediator.NotifyColleagues("DoBackgroundCheck", new CheckParameters());
/// ...
/// mediator.NotifyColleagues(new SomeDataClass(...));
///
/// ]]>
/// </example>
[AttributeUsage(AttributeTargets.Method)]
public sealed class MediatorMessageSinkAttribute : Attribute
{
/// <summary>
/// Message key
/// </summary>
public object MessageKey { get; private set; }
/// <summary>
/// Default constructor
/// </summary>
public MediatorMessageSinkAttribute()
{
MessageKey = null;
}
/// <summary>
/// Constructor that takes a message key
/// </summary>
/// <param name="messageKey">Message Key</param>
public MediatorMessageSinkAttribute(string messageKey)
{
MessageKey = messageKey;
}
}
}
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WPF and MVVM fan, I practice C # in all its forms from the beginning of the NET Framework without mentioning C ++ / MFC and other software packages such as databases, ASP, WCF, Web & Windows services, Application, and now Core and UWP.
In my wasted hours, I am guilty of having fathered C.B.R. and its cousins C.B.R. for WinRT and UWP on the Windows store.
But apart from that, I am a great handyman ... the house, a rocket stove to heat the jacuzzi and the last one: a wood oven for pizza, bread, and everything that goes inside
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