The service port.
The service port. This will be redeemed when provideLagomServicePort() is invoked.
Anything that needs to know what port the app is running on can attach callbacks to this to handle it.
Provide the Lagom service port.
Provide the Lagom service port.
A service locator that just resolves locally provided services.
This is useful for integration testing a single service, and can be mixed in to a LagomApplication class to provide the local service locator.