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Viewing changes to drizzled/plugin/scheduler.h

  • Committer: Andrew Hutchings
  • Date: 2010-11-09 13:38:01 UTC
  • mto: (1919.1.2 trunk)
  • mto: This revision was merged to the branch mainline in revision 1920.
  • Revision ID: andrew@linuxjedi.co.uk-20101109133801-byjzsao76346395x
Add FLUSH GLOBAL STATUS; command
Clears the global status variables for the server

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drizzled/plugin/scheduler.h
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#ifndef DRIZZLED_PLUGIN_SCHEDULER_H
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#define DRIZZLED_PLUGIN_SCHEDULER_H
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#include "drizzled/session.h"
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#include "drizzled/plugin/plugin.h"
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#include <string>
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namespace drizzled
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{
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class Session;
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namespace plugin
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   * Add a session to the scheduler. When the scheduler is ready to run the
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   * session, it should call session->run().
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   */
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  virtual bool addSession(Session::shared_ptr &session)= 0;
 
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  virtual bool addSession(Session *session)= 0;
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  /**
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   * Notify the scheduler that it should be killed gracefully.
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  /**
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   * This is called when a scheduler should kill the session immedaitely.
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   */
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  virtual void killSessionNow(Session::shared_ptr&) {}
 
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  virtual void killSessionNow(Session *) {}
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  static bool addPlugin(plugin::Scheduler *sced);
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  static void removePlugin(plugin::Scheduler *sced);