ErrIfKeyExists checks if the error message contains "Key not found".

Errorf returns an *Error based on the format specification provided.

Address is a string representation of a network address (mac, ip, dns-name, url etc).

CommonState defines the fields common to all core.State implementations.

Config object parsed from a json styled config.

Error is our custom error with description, file, and line.

InstanceInfo encapsulates data that is specific to a running instance of netplugin like label of host on which it is started.

PortSpec defines protocol/port info required to host the service.

ServiceInfo has information about a service.

ServiceSpec defines a service to be proxied.

WatchState is used to provide a difference between core.State structs by providing both the current and previous state.

Clustering has functions for discovering peer nodes and masters.

Driver implements the programming logic.

Endpoint identifies an addressable entity in a network.

Network identifies a group of (addressable) endpoints that can comunicate.

NetworkDriver implements the programming logic for network and endpoints.

Plugin brings together an implementation of a network, endpoint and state drivers.

Resource defines a allocatable unit.

ResourceManager provides mechanism to manage (define/undefine, allocate/deallocate) resources.

State identifies data uniquely identifiable by 'id' and stored in a (distributed) key-value store implemented by core.StateDriver.

StateDriver provides the mechanism for reading/writing state for networks, endpoints and meta-data managed by the core.

WatchableState allows for the rest of core.State, plus the WatchAll call which allows the implementor to yield changes to a channel.