rippled
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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 <xrpld/core/JobQueue.h>
24#include <xrpld/nodestore/Scheduler.h>
25
26namespace ripple {
27
30{
31public:
32 explicit NodeStoreScheduler(JobQueue& jobQueue);
33
34 void
35 scheduleTask(NodeStore::Task& task) override;
36 void
37 onFetch(NodeStore::FetchReport const& report) override;
38 void
39 onBatchWrite(NodeStore::BatchWriteReport const& report) override;
40
41private:
43};
44
45} // namespace ripple
46
47#endif
A pool of threads to perform work.
Definition: JobQueue.h:56
A NodeStore::Scheduler which uses the JobQueue.
void onFetch(NodeStore::FetchReport const &report) override
Reports completion of a fetch Allows the scheduler to monitor the node store's performance.
void scheduleTask(NodeStore::Task &task) override
Schedules a task.
void onBatchWrite(NodeStore::BatchWriteReport const &report) override
Reports the completion of a batch write Allows the scheduler to monitor the node store's performance.
Scheduling for asynchronous backend activity.
Use hash_* containers for keys that do not need a cryptographically secure hashing algorithm.
Definition: algorithm.h:26
Contains information about a batch write operation.
Contains information about a fetch operation.
Derived classes perform scheduled tasks.
Definition: Task.h:28