Feasibility of transport persistency change can be checked with
Transport::canChangePersistencyTo before executing the actual change.
This enables management to verify persistency and other parameters
in a faces/update command before applying the updates.
Change-Id: Ia283f0daf678f47aad7b78b7e06dee4827f57cab
refs: #3232
This commit also adds the final specifier to some Transport
subclasses in order to improve code generation.
Change-Id: If2979fa1614476a98019ba79cee3961663fc447b
Refs: #3318
Transport constructor now initializes static properties to invalid values.
Subclass constructor must explicitly set every static property.
refs #3259
Change-Id: I7ac3819694e0772c33a8a5d573e260f0eb944bff
InternalForwarderTransport and InternalClientTransport are a pair of forwarder-side
and client-side transports that can be connected with each other, so that link-layer
packets sent by one transport can be received by the other.
They are used together with LpFace, GenericLinkService, and ndn::Face to replace
InternalFace and InternalClientFace used by NFD management.
They also replace TopologyForwarderTransport and TopologyClientTransport used by
TopologyTester of forwarding unit tests.
refs #3225
Change-Id: I5b6b579c43dfd0b1b9def5100be2ce516219cb74