ProxyManager is broken #144
Description
ProxyManager is responsible of
- creating proxy objects and persist them to provide single instance
- DistributedObjectListener event delivery for these proxies
C# generics are different than Java where you cannot ignore generic types at runtime.
For that reason, a proxy created with generic parameters cannot be cast to different generic parameters at run-time. We need to replace these proxies with non-generic versions of them internally.
There is also a race condition that cannot handle concurrent proxy creation.
Original bug report:
Seeing alot of WARNING level log on concurrent :
[WARNING] - [:19] Hazelcast.Client.Spi.ProxyManager: Replacing old proxy for default of type Hazelcast.Client.Proxy.ClientMapProxy`2[System.String,System.String] with Hazelcast.Client.Proxy.ClientMapProxy`2[System.String,System.String]