internal static void ApplyDispatchBehavior(Type type, string threadName, DispatchRuntime dispatch)
{
Debug.Assert(dispatch.SynchronizationContext == null);
if (m_Contexts.ContainsKey(type) == false)
{
m_Contexts[type] = new AffinitySynchronizer(threadName);
}
dispatch.SynchronizationContext = m_Contexts[type];
}
/// <summary>
/// Can only call before openning the host
/// </summary>
public void SetThreadAffinity(string threadName)
{
if (State == CommunicationState.Opened)
{
throw new InvalidOperationException("Host is already opened");
}
Debug.Assert(m_AffinitySynchronizer == null);//Can call only once
m_AffinitySynchronizer = new AffinitySynchronizer(threadName);
SynchronizationContext.SetSynchronizationContext(m_AffinitySynchronizer);
}
/// <summary>
/// Can only call before openning the host
/// </summary>
public static void SetThreadAffinity(this ServiceHost host,string threadName)
{
if(host.State == CommunicationState.Opened)
{
throw new InvalidOperationException("Host is already opened");
}
Debug.Assert(SynchronizationContext.Current == null);//Can call only once
AffinitySynchronizer affinitySynchronizer = new AffinitySynchronizer(threadName);
SynchronizationContext.SetSynchronizationContext(affinitySynchronizer);
host.Closing += delegate
{
using(affinitySynchronizer)
{}
};
}
/// <summary>
/// Can only call before openning the host
/// </summary>
public static void SetThreadAffinity(this ServiceHost host, string threadName)
{
if (host.State == CommunicationState.Opened)
{
throw new InvalidOperationException("Host is already opened");
}
Debug.Assert(SynchronizationContext.Current == null);//Can call only once
AffinitySynchronizer affinitySynchronizer = new AffinitySynchronizer(threadName);
SynchronizationContext.SetSynchronizationContext(affinitySynchronizer);
host.Closing += delegate
{
using (affinitySynchronizer)
{}
};
}
