NewHandler assigns an id to a ContextHandler implementation and returns a Handler.

NewHandlerFromFunc creates a new Handler from a ContextHandlerFunc.

NextKey is a standard key for a list of Handler of length 1.

NoopHandler is a handler that does nothing.

Handler wraps a ContextHandler and adds a method to create a corresponding Builder.

ContextHandler is the interface for a "chunk" of reconciliation.

Builder is a function that takes a list of "next" Handlers and returns a single Handler.

ContextHandlerFunc is a function type that implements ContextHandler.

Handlers adds methods to a list of Handler objects and makes it easy to pick a Handler with a specific ID out of the list.

Key is used to identify a given Handler in a set of Handlers.