Whether the client is connected.
Services discovered during admission.
Registry namespace ID for service discovery (set after admission).
Hex-encoded 32-byte gossip topic ID for the producer mesh.
Connect to the server via consumer admission, then open an RPC transport.
If the client was created with a transport, this is a no-op. If created with an address, it performs the full admission handshake.
Reconnect with exponential backoff.
Close the client and underlying transport.
High-level Aster RPC client.
Wraps connection setup, admission, and client stub creation. Supports reconnection with exponential backoff.