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Execution context switching for high priority service.

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This commit is contained in:
Teemu Ollakka
2018-07-09 11:35:20 +03:00
parent 95dbab4c08
commit 8a1e76bcec
10 changed files with 77 additions and 12 deletions
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19
include/wsrep/server_service.hpp
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@ -34,13 +34,30 @@ namespace wsrep
wsrep::client_service&) = 0;
virtual void release_storage_service(wsrep::storage_service*) = 0;
/**
* Create an applier state for streaming transaction applying.
*
* @param orig_cs Reference to client service which is
* requesting a new streaming applier service
* instance.
*
* @return Pointer to streaming applier client state.
*/
virtual wsrep::high_priority_service*
streaming_applier_service() = 0;
streaming_applier_service(wsrep::client_service& orig_cs) = 0;
/**
* Create an applier state for streaming transaction applying.
*
* @param orig_hps Reference to high priority service which is
* requesting a new streaming applier service
* instance.
*
* @return Pointer to streaming applier client state.
*/
virtual wsrep::high_priority_service*
streaming_applier_service(wsrep::high_priority_service& orig_hps) = 0;
/**
* Release a client state allocated by either local_client_state()