private void Weave(Pointcut pointcut)
{
if (this.m_Dictionary.ContainsKey(pointcut))
{
return;
}
lock (Aspect.Resource)
{
this.m_Weaving.Add(new Weave(this, pointcut));
this.m_Dictionary.Add(pointcut, new Aspect.Listener(this, pointcut));
}
}
public Listener(Aspect aspect, Pointcut pointcut)
{
this.m_Aspect = aspect;
this.m_Pointcut = pointcut;
var _listener = new Listener <MethodBase>(_Method =>
{
if (this.m_Pointcut.Match(_Method))
{
aspect.Weave(_Method);
}
});
this.m_Audition = Metadata.Functions.Accept(_listener);
}
private void Release(Pointcut pointcut)
{
if (this.m_Dictionary.TryGetValue(pointcut, out var _listener))
{
_listener.Dispose();
lock (Aspect.Resource)
{
foreach (var _weaving in this.m_Weaving.Where(_Weaving => _Weaving.Pointcut == pointcut).ToArray())
{
this.m_Weaving.Remove(_weaving);
}
this.m_Dictionary.Remove(pointcut);
foreach (var _connection in this.m_Network.Where(_Connection => _Connection.Aspect == this && pointcut.Match(_Connection.Method)).ToArray())
{
this.m_Network.Remove(_connection);
}
}
}
}
internal Weave(Aspect aspect, Pointcut pointcut)
{
this.m_Aspect = aspect;
this.m_Pointcut = pointcut;
}