New creates a new QueryExecutor.

ErrFirstBlockLoad indicates the traversal was unable to load the very first block in the traversal.

QueryExecutor is responsible for performing individual requests by executing their traversals.

ResponseSignals are message channels to communicate between the manager and the QueryExecutor.

ResponseTask returns all information needed to execute a given response.

BlockHooks is an interface for processing block hooks.

Manager providers an interface to the response manager.

ResponseStream is an interface that returns sender interfaces for peer responses.

UpdateHooks is an interface for processing update hooks.