lib/wsrep-lib
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Removing client_state dependency from client_service.

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This commit is contained in:
Teemu Ollakka
2018-06-18 10:21:02 +03:00
parent af3119a58b
commit 03043d3f25
12 changed files with 159 additions and 175 deletions
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24
include/wsrep/client_service.hpp
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@ -22,7 +22,6 @@
namespace wsrep
{
class transaction;
class client_state;
class client_service
{
public:
@ -60,15 +59,14 @@ namespace wsrep
/**
* Set up a data for replication.
*/
virtual int prepare_data_for_replication(wsrep::client_state&, const wsrep::transaction&) = 0;
virtual int prepare_data_for_replication() = 0;
//
// Streaming
//
virtual size_t bytes_generated() const = 0;
virtual int prepare_fragment_for_replication(
wsrep::client_state&, const wsrep::transaction&, wsrep::mutable_buffer&) = 0;
virtual void remove_fragments(const wsrep::transaction&) = 0;
virtual int prepare_fragment_for_replication(wsrep::mutable_buffer&) = 0;
virtual void remove_fragments() = 0;
//
// Applying interface
@ -77,17 +75,17 @@ namespace wsrep
/**
* Apply a write set.
*/
virtual int apply(wsrep::client_state&, const wsrep::const_buffer&) = 0;
virtual int apply(const wsrep::const_buffer&) = 0;
/**
* Commit transaction.
*/
virtual int commit(wsrep::client_state&, const wsrep::ws_handle&, const wsrep::ws_meta&) = 0;
virtual int commit(const wsrep::ws_handle&, const wsrep::ws_meta&) = 0;
/**
* Roll back transaction.
*/
virtual int rollback(wsrep::client_state&) = 0;
virtual int rollback() = 0;
//
// Interface to global server state
@ -109,7 +107,7 @@ namespace wsrep
* @todo This should not be visible to DBMS level, should be
* handled internally by wsrep-lib.
*/
virtual void will_replay(const wsrep::transaction&) = 0;
virtual void will_replay() = 0;
/**
* Replay the current transaction. The implementation must put
@ -119,9 +117,7 @@ namespace wsrep
* @todo This should not be visible to DBMS level, should be
* handled internally by wsrep-lib.
*/
virtual enum wsrep::provider::status replay(
wsrep::client_state&,
wsrep::transaction&) = 0;
virtual enum wsrep::provider::status replay() = 0;
/**
* Wait until all replaying transactions have been finished
@ -130,7 +126,7 @@ namespace wsrep
* @todo This should not be visible to DBMS level, should be
* handled internally by wsrep-lib.
*/
virtual void wait_for_replayers(wsrep::client_state&, wsrep::unique_lock<wsrep::mutex>&) = 0;
virtual void wait_for_replayers(wsrep::unique_lock<wsrep::mutex>&) = 0;
// Streaming replication
/**
@ -146,7 +142,7 @@ namespace wsrep
*
* @params sync_point Name of the debug sync point.
*/
virtual void debug_sync(wsrep::client_state&, const char* sync_point) = 0;
virtual void debug_sync(const char* sync_point) = 0;
/**
* Forcefully kill the process if the crash_point has