rippled
NodeStoreScheduler.h
1 //------------------------------------------------------------------------------
2 /*
3  This file is part of rippled: https://github.com/ripple/rippled
4  Copyright (c) 2012, 2013 Ripple Labs Inc.
5 
6  Permission to use, copy, modify, and/or distribute this software for any
7  purpose with or without fee is hereby granted, provided that the above
8  copyright notice and this permission notice appear in all copies.
9 
10  THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
11  WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
12  MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
13  ANY SPECIAL , DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
14  WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
15  ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
16  OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
17 */
18 //==============================================================================
19 
20 #ifndef RIPPLE_APP_MAIN_NODESTORESCHEDULER_H_INCLUDED
21 #define RIPPLE_APP_MAIN_NODESTORESCHEDULER_H_INCLUDED
22 
23 #include <ripple/core/JobQueue.h>
24 #include <ripple/nodestore/Scheduler.h>
25 #include <atomic>
26 
27 namespace ripple {
28 
31 {
32 public:
33  explicit NodeStoreScheduler(JobQueue& jobQueue);
34 
35  void
36  scheduleTask(NodeStore::Task& task) override;
37  void
38  onFetch(NodeStore::FetchReport const& report) override;
39  void
40  onBatchWrite(NodeStore::BatchWriteReport const& report) override;
41 
42 private:
44 };
45 
46 } // namespace ripple
47 
48 #endif
ripple::NodeStoreScheduler
A NodeStore::Scheduler which uses the JobQueue.
Definition: NodeStoreScheduler.h:30
ripple::NodeStoreScheduler::scheduleTask
void scheduleTask(NodeStore::Task &task) override
Schedules a task.
Definition: NodeStoreScheduler.cpp:30
ripple::NodeStoreScheduler::onFetch
void onFetch(NodeStore::FetchReport const &report) override
Reports completion of a fetch Allows the scheduler to monitor the node store's performance.
Definition: NodeStoreScheduler.cpp:46
ripple::NodeStoreScheduler::onBatchWrite
void onBatchWrite(NodeStore::BatchWriteReport const &report) override
Reports the completion of a batch write Allows the scheduler to monitor the node store's performance.
Definition: NodeStoreScheduler.cpp:59
ripple::NodeStore::FetchReport
Contains information about a fetch operation.
Definition: ripple/nodestore/Scheduler.h:32
ripple::NodeStore::Task
Derived classes perform scheduled tasks.
Definition: Task.h:27
atomic
ripple::NodeStoreScheduler::NodeStoreScheduler
NodeStoreScheduler(JobQueue &jobQueue)
Definition: NodeStoreScheduler.cpp:25
ripple::NodeStore::Scheduler
Scheduling for asynchronous backend activity.
Definition: ripple/nodestore/Scheduler.h:60
ripple::NodeStore::BatchWriteReport
Contains information about a batch write operation.
Definition: ripple/nodestore/Scheduler.h:44
ripple::JobQueue
A pool of threads to perform work.
Definition: JobQueue.h:55
ripple
Use hash_* containers for keys that do not need a cryptographically secure hashing algorithm.
Definition: RCLCensorshipDetector.h:29
ripple::NodeStoreScheduler::jobQueue_
JobQueue & jobQueue_
Definition: NodeStoreScheduler.h:43