class Server

Query the underlying SME to determine basic properties. This should

generally be called first to determine which SME protocol to request

for the SME.

Attempt to establish a new connection to an underlying Client SME.

Connections may be established for the whole lifetime of the SME,

but concurrent connections might lead to unexpected behavior.

Likely errors include:

* NOT_SUPPORTED: The underlying SME is not a Client SME.

* PEER_CLOSED: The underlying SME is shutting down.

Attempt to establish a new connection to an underlying AP SME.

Connections may be established for the whole lifetime of the SME,

but concurrent connections might lead to unexpected behavior.

Likely errors include:

* NOT_SUPPORTED: The underlying SME is not an AP SME.

* PEER_CLOSED: The underlying SME is shutting down.

Attempt to establish a new connection to telemetry information for the

underlying SME.

Connections may be established for the whole lifetime of the SME, and

concurrent connections are safe since this is a read-only API.

Likely errors include:

* NOT_SUPPORTED: The underlying SME does not support telemetry.

* PEER_CLOSED: The underlying SME is shutting down.

|bind_handler| returns a handler that binds incoming connections to this

server implementation.

The returned handler borrows the server instance.

The server must outlive the provided |dispatcher|. Only after

the dispatcher is shutdown will it be safe to destroy the servers.

The server should not be moved.