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Move PathRequests to separate files

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This commit is contained in:
Vinnie Falco
2014-01-21 09:05:44 -05:00
parent fe83f471f5
commit c95dccfec6
8 changed files with 314 additions and 263 deletions
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7
Builds/VisualStudio2012/RippleD.vcxproj
View File

@@ -1096,6 +1096,12 @@
<ExcludedFromBuild Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">true</ExcludedFromBuild>
<ExcludedFromBuild Condition="'$(Configuration)|$(Platform)'=='Release|x64'">true</ExcludedFromBuild>
</ClCompile>
<ClCompile Include="..\..\src\ripple_app\paths\PathRequests.cpp">
<ExcludedFromBuild Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">true</ExcludedFromBuild>
<ExcludedFromBuild Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">true</ExcludedFromBuild>
<ExcludedFromBuild Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">true</ExcludedFromBuild>
<ExcludedFromBuild Condition="'$(Configuration)|$(Platform)'=='Release|x64'">true</ExcludedFromBuild>
</ClCompile>
<ClCompile Include="..\..\src\ripple_app\paths\PathState.cpp">
<ExcludedFromBuild Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">true</ExcludedFromBuild>
<ExcludedFromBuild Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">true</ExcludedFromBuild>
@@ -2464,6 +2470,7 @@
<ClInclude Include="..\..\src\ripple_app\node\SqliteFactory.h" />
<ClInclude Include="..\..\src\ripple_app\paths\Pathfinder.h" />
<ClInclude Include="..\..\src\ripple_app\paths\PathRequest.h" />
<ClInclude Include="..\..\src\ripple_app\paths\PathRequests.h" />
<ClInclude Include="..\..\src\ripple_app\paths\PathState.h" />
<ClInclude Include="..\..\src\ripple_app\paths\RippleCalc.h" />
<ClInclude Include="..\..\src\ripple_app\paths\RippleLineCache.h" />

6
Builds/VisualStudio2012/RippleD.vcxproj.filters
View File

@@ -1443,6 +1443,9 @@
<ClCompile Include="..\..\src\ripple\rpc\impl\ErrorCodes.cpp">
<Filter>[1] Ripple\rpc\impl</Filter>
</ClCompile>
<ClCompile Include="..\..\src\ripple_app\paths\PathRequests.cpp">
<Filter>[2] Old Ripple\ripple_app\paths</Filter>
</ClCompile>
</ItemGroup>
<ItemGroup>
<ClInclude Include="..\..\src\ripple_basics\containers\KeyCache.h">
@@ -2928,6 +2931,9 @@
<ClInclude Include="..\..\src\ripple\rpc\api\ErrorCodes.h">
<Filter>[1] Ripple\rpc\api</Filter>
</ClInclude>
<ClInclude Include="..\..\src\ripple_app\paths\PathRequests.h">
<Filter>[2] Old Ripple\ripple_app\paths</Filter>
</ClInclude>
</ItemGroup>
<ItemGroup>
<CustomBuild Include="..\..\src\ripple_data\protocol\ripple.proto">

222
src/ripple_app/paths/PathRequest.cpp
View File

@@ -19,8 +19,11 @@
SETUP_LOG (PathRequest)
PathRequest::PathRequest (const boost::shared_ptr<InfoSub>& subscriber, int id, PathRequests& owner)
: mLock (this, "PathRequest", __FILE__, __LINE__)
PathRequest::PathRequest (
const boost::shared_ptr<InfoSub>& subscriber, int id, PathRequests& owner,
Journal journal)
: m_journal (journal)
, mLock (this, "PathRequest", __FILE__, __LINE__)
, mOwner (owner)
, wpSubscriber (subscriber)
, jvStatus (Json::objectValue)
@@ -30,16 +33,11 @@ PathRequest::PathRequest (const boost::shared_ptr<InfoSub>& subscriber, int id,
, bLastSuccess (false)
, iIdentifier (id)
{
if (journal().debug)
journal().debug << iIdentifier << " created";
if (m_journal.debug)
m_journal.debug << iIdentifier << " created";
ptCreated = boost::posix_time::microsec_clock::universal_time ();
}
Journal& PathRequest::journal ()
{
return mOwner.journal ();
}
static std::string const get_milli_diff (boost::posix_time::ptime const& after, boost::posix_time::ptime const& before)
{
return lexicalCastThrow <std::string> (static_cast <unsigned> ((after - before).total_milliseconds()));
@@ -65,8 +63,8 @@ PathRequest::~PathRequest()
full += get_milli_diff (ptFullReply, ptCreated);
full += "ms";
}
if (journal().info)
journal().info << iIdentifier << " complete:" << fast << full <<
if (m_journal.info)
m_journal.info << iIdentifier << " complete:" << fast << full <<
" total:" << get_milli_diff(ptCreated) << "ms";
}
@@ -171,15 +169,15 @@ Json::Value PathRequest::doCreate (Ledger::ref lrLedger, RippleLineCache::ref& c
status = jvStatus;
}
if (journal().debug)
if (m_journal.debug)
{
if (bValid)
{
journal().debug << iIdentifier << " valid: " << raSrcAccount.humanAccountID () <<
journal().debug << iIdentifier << " Deliver: " << saDstAmount.getFullText ();
m_journal.debug << iIdentifier << " valid: " << raSrcAccount.humanAccountID () <<
m_journal.debug << iIdentifier << " Deliver: " << saDstAmount.getFullText ();
}
else
journal().debug << iIdentifier << " invalid";
m_journal.debug << iIdentifier << " invalid";
}
valid = bValid;
@@ -280,7 +278,7 @@ int PathRequest::parseJson (const Json::Value& jvParams, bool complete)
}
Json::Value PathRequest::doClose (const Json::Value&)
{
journal().debug << iIdentifier << " closed";
m_journal.debug << iIdentifier << " closed";
ScopedLockType sl (mLock, __FILE__, __LINE__);
return jvStatus;
}
@@ -299,7 +297,7 @@ void PathRequest::resetLevel (int l)
Json::Value PathRequest::doUpdate (RippleLineCache::ref cache, bool fast)
{
journal().debug << iIdentifier << " update " << (fast ? "fast" : "normal");
m_journal.debug << iIdentifier << " update " << (fast ? "fast" : "normal");
ScopedLockType sl (mLock, __FILE__, __LINE__);
@@ -364,7 +362,7 @@ Json::Value PathRequest::doUpdate (RippleLineCache::ref cache, bool fast)
--iLevel;
}
journal().debug << iIdentifier << " processing at level " << iLevel;
m_journal.debug << iIdentifier << " processing at level " << iLevel;
bool found = false;
@@ -372,8 +370,8 @@ Json::Value PathRequest::doUpdate (RippleLineCache::ref cache, bool fast)
{
{
STAmount test (currIssuer.first, currIssuer.second, 1);
if (journal().debug)
journal().debug << iIdentifier << " Trying to find paths: " << test.getFullText ();
if (m_journal.debug)
m_journal.debug << iIdentifier << " Trying to find paths: " << test.getFullText ();
}
bool valid;
STPathSet& spsPaths = mContext[currIssuer];
@@ -392,7 +390,7 @@ Json::Value PathRequest::doUpdate (RippleLineCache::ref cache, bool fast)
currIssuer.second.isNonZero () ? currIssuer.second :
(currIssuer.first.isZero () ? ACCOUNT_XRP : raSrcAccount.getAccountID ()), 1);
saMaxAmount.negate ();
journal().debug << iIdentifier << " Paths found, calling rippleCalc";
m_journal.debug << iIdentifier << " Paths found, calling rippleCalc";
TER terResult = RippleCalc::rippleCalc (lesSandbox, saMaxAmountAct, saDstAmountAct,
vpsExpanded, saMaxAmount, saDstAmount,
raDstAccount.getAccountID (), raSrcAccount.getAccountID (),
@@ -401,14 +399,14 @@ Json::Value PathRequest::doUpdate (RippleLineCache::ref cache, bool fast)
if ((extraPath.size() > 0) && ((terResult == terNO_LINE) || (terResult == tecPATH_PARTIAL)))
{
journal().debug << iIdentifier << " Trying with an extra path element";
m_journal.debug << iIdentifier << " Trying with an extra path element";
spsPaths.addPath(extraPath);
vpsExpanded.clear ();
terResult = RippleCalc::rippleCalc (lesSandbox, saMaxAmountAct, saDstAmountAct,
vpsExpanded, saMaxAmount, saDstAmount,
raDstAccount.getAccountID (), raSrcAccount.getAccountID (),
spsPaths, false, false, false, true);
journal().debug << iIdentifier << " Extra path element gives " << transHuman (terResult);
m_journal.debug << iIdentifier << " Extra path element gives " << transHuman (terResult);
}
if (terResult == tesSUCCESS)
@@ -421,12 +419,12 @@ Json::Value PathRequest::doUpdate (RippleLineCache::ref cache, bool fast)
}
else
{
journal().debug << iIdentifier << " rippleCalc returns " << transHuman (terResult);
m_journal.debug << iIdentifier << " rippleCalc returns " << transHuman (terResult);
}
}
else
{
journal().debug << iIdentifier << " No paths found";
m_journal.debug << iIdentifier << " No paths found";
}
}
@@ -453,177 +451,3 @@ InfoSub::pointer PathRequest::getSubscriber ()
return wpSubscriber.lock ();
}
/** Get the current RippleLineCache, updating it if necessary.
Get the correct ledger to use.
*/
RippleLineCache::pointer PathRequests::getLineCache (Ledger::pointer& ledger, bool authoritative)
{
ScopedLockType sl (mLock, __FILE__, __LINE__);
uint32 lineSeq = mLineCache ? mLineCache->getLedger()->getLedgerSeq() : 0;
uint32 lgrSeq = ledger->getLedgerSeq();
if ( (lineSeq == 0) || // no ledger
(authoritative && (lgrSeq > lineSeq)) || // newer authoritative ledger
(authoritative && ((lgrSeq + 8) < lineSeq)) || // we jumped way back for some reason
(lgrSeq > (lineSeq + 8))) // we jumped way forward for some reason
{
ledger = boost::make_shared<Ledger>(*ledger, false); // Take a snapshot of the ledger
mLineCache = boost::make_shared<RippleLineCache> (ledger);
}
else
{
ledger = mLineCache->getLedger();
}
return mLineCache;
}
void PathRequests::updateAll (Ledger::ref inLedger, CancelCallback shouldCancel)
{
std::vector<PathRequest::wptr> requests;
LoadEvent::autoptr event (getApp().getJobQueue().getLoadEventAP(jtPATH_FIND, "PathRequest::updateAll"));
// Get the ledger and cache we should be using
Ledger::pointer ledger = inLedger;
RippleLineCache::pointer cache;
{
ScopedLockType sl (mLock, __FILE__, __LINE__);
requests = mRequests;
cache = getLineCache (ledger, true);
}
bool newRequests = getApp().getLedgerMaster().isNewPathRequest();
bool mustBreak = false;
journal().trace << "updateAll seq=" << ledger->getLedgerSeq() << ", " <<
requests.size() << " requests";
int processed = 0, removed = 0;
do
{
{ // Get the latest requests, cache, and ledger
ScopedLockType sl (mLock, __FILE__, __LINE__);
if (mRequests.empty())
return;
// Newest request is last in mRequests, but we want to serve it first
requests.empty();
requests.reserve (mRequests.size ());
BOOST_REVERSE_FOREACH (PathRequest::wptr& req, mRequests)
{
requests.push_back (req);
}
cache = getLineCache (ledger, false);
}
BOOST_FOREACH (PathRequest::wref wRequest, requests)
{
if (shouldCancel())
break;
bool remove = true;
PathRequest::pointer pRequest = wRequest.lock ();
if (pRequest)
{
if (!pRequest->needsUpdate (newRequests, ledger->getLedgerSeq ()))
remove = false;
else
{
InfoSub::pointer ipSub = pRequest->getSubscriber ();
if (ipSub)
{
Json::Value update = pRequest->doUpdate (cache, false);
update["type"] = "path_find";
ipSub->send (update, false);
remove = false;
++processed;
}
}
}
if (remove)
{
PathRequest::pointer pRequest = wRequest.lock ();
ScopedLockType sl (mLock, __FILE__, __LINE__);
// Remove any dangling weak pointers or weak pointers that refer to this path request.
std::vector<PathRequest::wptr>::iterator it = mRequests.begin();
while (it != mRequests.end())
{
PathRequest::pointer itRequest = it->lock ();
if (!itRequest || (itRequest == pRequest))
{
++removed;
it = mRequests.erase (it);
}
else
++it;
}
}
mustBreak = !newRequests && getApp().getLedgerMaster().isNewPathRequest();
if (mustBreak) // We weren't handling new requests and then there was a new request
break;
}
if (mustBreak)
{ // a new request came in while we were working
newRequests = true;
}
else if (newRequests)
{ // we only did new requests, so we always need a last pass
newRequests = getApp().getLedgerMaster().isNewPathRequest();
}
else
{ // check if there are any new requests, otherwise we are done
newRequests = getApp().getLedgerMaster().isNewPathRequest();
if (!newRequests) // We did a full pass and there are no new requests
return;
}
}
while (!shouldCancel ());
journal().debug << "updateAll complete " << processed << " process and " <<
removed << " removed";
}
Json::Value PathRequests::makePathRequest(
boost::shared_ptr <InfoSub> const& subscriber,
const boost::shared_ptr<Ledger>& inLedger,
const Json::Value& requestJson)
{
PathRequest::pointer req = boost::make_shared<PathRequest> (subscriber, ++mLastIdentifier, *this);
Ledger::pointer ledger = inLedger;
RippleLineCache::pointer cache;
{
ScopedLockType sl (mLock, __FILE__, __LINE__);
cache = getLineCache (ledger, false);
}
bool valid = false;
Json::Value result = req->doCreate (ledger, cache, requestJson, valid);
if (valid)
{
{
ScopedLockType sl (mLock, __FILE__, __LINE__);
mRequests.push_back (req);
}
subscriber->setPathRequest (req);
getApp().getLedgerMaster().newPathRequest();
}
return result;
}
// vim:ts=4

72
src/ripple_app/paths/PathRequest.h
View File

@@ -31,10 +31,11 @@ class PathRequests;
#define PFR_PJ_NOCHANGE 0
#define PFR_PJ_CHANGE 1
class PathRequest : public boost::enable_shared_from_this<PathRequest>, public CountedObject <PathRequest>
class PathRequest :
public boost::enable_shared_from_this <PathRequest>,
public CountedObject <PathRequest>
{
public:
static char const* getCountedObjectName () { return "PathRequest"; }
typedef boost::weak_ptr<PathRequest> wptr;
@@ -45,7 +46,9 @@ public:
public:
// VFALCO TODO Break the cyclic dependency on InfoSub
explicit PathRequest (boost::shared_ptr <InfoSub> const& subscriber, int id, PathRequests&);
PathRequest (boost::shared_ptr <InfoSub> const& subscriber,
int id, PathRequests&, Journal journal);
~PathRequest ();
bool isValid (const boost::shared_ptr<Ledger>&);
@@ -59,13 +62,14 @@ public:
Json::Value doStatus (const Json::Value&);
Json::Value doUpdate (const boost::shared_ptr<RippleLineCache>&, bool fast); // update jvStatus
InfoSub::pointer getSubscriber ();
Journal& journal ();
private:
void setValid ();
void resetLevel (int level);
int parseJson (const Json::Value&, bool complete);
Journal m_journal;
typedef RippleRecursiveMutex LockType;
typedef LockType::ScopedLockType ScopedLockType;
LockType mLock;
@@ -98,64 +102,4 @@ private:
};
class PathRequests
{
public:
PathRequests (Journal journal, std::shared_ptr <insight::Collector> const& collector)
: mJournal (journal)
, mLastIdentifier (0)
, mLock ("PathRequests", __FILE__, __LINE__)
{
mFast = collector->make_event ("pathfind_fast");
mFull = collector->make_event ("pathfind_full");
}
void updateAll (const boost::shared_ptr<Ledger>& ledger, CancelCallback shouldCancel);
RippleLineCache::pointer getLineCache (Ledger::pointer& ledger, bool authoritative);
Json::Value makePathRequest (
boost::shared_ptr <InfoSub> const& subscriber,
const boost::shared_ptr<Ledger>& ledger,
const Json::Value& request);
Journal& journal ()
{
return mJournal;
}
void reportFast (int milliseconds)
{
mFast.notify (static_cast < insight::Event::value_type> (milliseconds));
}
void reportFull (int milliseconds)
{
mFull.notify (static_cast < insight::Event::value_type> (milliseconds));
}
private:
Journal mJournal;
insight::Event mFast;
insight::Event mFull;
// Track all requests
std::vector<PathRequest::wptr> mRequests;
// Use a RippleLineCache
RippleLineCache::pointer mLineCache;
Atomic<int> mLastIdentifier;
typedef RippleRecursiveMutex LockType;
typedef LockType::ScopedLockType ScopedLockType;
LockType mLock;
};
#endif
// vim:ts=4

194
src/ripple_app/paths/PathRequests.cpp Normal file
View File

@@ -0,0 +1,194 @@
//------------------------------------------------------------------------------
/*
This file is part of rippled: https://github.com/ripple/rippled
Copyright (c) 2012, 2013 Ripple Labs Inc.
Permission to use, copy, modify, and/or distribute this software for any
purpose with or without fee is hereby granted, provided that the above
copyright notice and this permission notice appear in all copies.
THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
ANY SPECIAL , DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
//==============================================================================
/** Get the current RippleLineCache, updating it if necessary.
Get the correct ledger to use.
*/
RippleLineCache::pointer PathRequests::getLineCache (Ledger::pointer& ledger, bool authoritative)
{
ScopedLockType sl (mLock, __FILE__, __LINE__);
uint32 lineSeq = mLineCache ? mLineCache->getLedger()->getLedgerSeq() : 0;
uint32 lgrSeq = ledger->getLedgerSeq();
if ( (lineSeq == 0) || // no ledger
(authoritative && (lgrSeq > lineSeq)) || // newer authoritative ledger
(authoritative && ((lgrSeq + 8) < lineSeq)) || // we jumped way back for some reason
(lgrSeq > (lineSeq + 8))) // we jumped way forward for some reason
{
ledger = boost::make_shared<Ledger>(*ledger, false); // Take a snapshot of the ledger
mLineCache = boost::make_shared<RippleLineCache> (ledger);
}
else
{
ledger = mLineCache->getLedger();
}
return mLineCache;
}
void PathRequests::updateAll (Ledger::ref inLedger, CancelCallback shouldCancel)
{
std::vector<PathRequest::wptr> requests;
LoadEvent::autoptr event (getApp().getJobQueue().getLoadEventAP(jtPATH_FIND, "PathRequest::updateAll"));
// Get the ledger and cache we should be using
Ledger::pointer ledger = inLedger;
RippleLineCache::pointer cache;
{
ScopedLockType sl (mLock, __FILE__, __LINE__);
requests = mRequests;
cache = getLineCache (ledger, true);
}
bool newRequests = getApp().getLedgerMaster().isNewPathRequest();
bool mustBreak = false;
mJournal.trace << "updateAll seq=" << ledger->getLedgerSeq() << ", " <<
requests.size() << " requests";
int processed = 0, removed = 0;
do
{
{ // Get the latest requests, cache, and ledger
ScopedLockType sl (mLock, __FILE__, __LINE__);
if (mRequests.empty())
return;
// Newest request is last in mRequests, but we want to serve it first
requests.empty();
requests.reserve (mRequests.size ());
BOOST_REVERSE_FOREACH (PathRequest::wptr& req, mRequests)
{
requests.push_back (req);
}
cache = getLineCache (ledger, false);
}
BOOST_FOREACH (PathRequest::wref wRequest, requests)
{
if (shouldCancel())
break;
bool remove = true;
PathRequest::pointer pRequest = wRequest.lock ();
if (pRequest)
{
if (!pRequest->needsUpdate (newRequests, ledger->getLedgerSeq ()))
remove = false;
else
{
InfoSub::pointer ipSub = pRequest->getSubscriber ();
if (ipSub)
{
Json::Value update = pRequest->doUpdate (cache, false);
update["type"] = "path_find";
ipSub->send (update, false);
remove = false;
++processed;
}
}
}
if (remove)
{
PathRequest::pointer pRequest = wRequest.lock ();
ScopedLockType sl (mLock, __FILE__, __LINE__);
// Remove any dangling weak pointers or weak pointers that refer to this path request.
std::vector<PathRequest::wptr>::iterator it = mRequests.begin();
while (it != mRequests.end())
{
PathRequest::pointer itRequest = it->lock ();
if (!itRequest || (itRequest == pRequest))
{
++removed;
it = mRequests.erase (it);
}
else
++it;
}
}
mustBreak = !newRequests && getApp().getLedgerMaster().isNewPathRequest();
if (mustBreak) // We weren't handling new requests and then there was a new request
break;
}
if (mustBreak)
{ // a new request came in while we were working
newRequests = true;
}
else if (newRequests)
{ // we only did new requests, so we always need a last pass
newRequests = getApp().getLedgerMaster().isNewPathRequest();
}
else
{ // check if there are any new requests, otherwise we are done
newRequests = getApp().getLedgerMaster().isNewPathRequest();
if (!newRequests) // We did a full pass and there are no new requests
return;
}
}
while (!shouldCancel ());
mJournal.debug << "updateAll complete " << processed << " process and " <<
removed << " removed";
}
Json::Value PathRequests::makePathRequest(
boost::shared_ptr <InfoSub> const& subscriber,
const boost::shared_ptr<Ledger>& inLedger,
const Json::Value& requestJson)
{
PathRequest::pointer req = boost::make_shared<PathRequest> (
subscriber, ++mLastIdentifier, *this, mJournal);
Ledger::pointer ledger = inLedger;
RippleLineCache::pointer cache;
{
ScopedLockType sl (mLock, __FILE__, __LINE__);
cache = getLineCache (ledger, false);
}
bool valid = false;
Json::Value result = req->doCreate (ledger, cache, requestJson, valid);
if (valid)
{
{
ScopedLockType sl (mLock, __FILE__, __LINE__);
mRequests.push_back (req);
}
subscriber->setPathRequest (req);
getApp().getLedgerMaster().newPathRequest();
}
return result;
}
// vim:ts=4

74
src/ripple_app/paths/PathRequests.h Normal file
View File

@@ -0,0 +1,74 @@
//------------------------------------------------------------------------------
/*
This file is part of rippled: https://github.com/ripple/rippled
Copyright (c) 2012, 2013 Ripple Labs Inc.
Permission to use, copy, modify, and/or distribute this software for any
purpose with or without fee is hereby granted, provided that the above
copyright notice and this permission notice appear in all copies.
THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
ANY SPECIAL , DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
//==============================================================================
#ifndef RIPPLE_PATHREQUESTS_H
#define RIPPLE_PATHREQUESTS_H
class PathRequests
{
public:
PathRequests (Journal journal, insight::Collector::ptr const& collector)
: mJournal (journal)
, mLastIdentifier (0)
, mLock ("PathRequests", __FILE__, __LINE__)
{
mFast = collector->make_event ("pathfind_fast");
mFull = collector->make_event ("pathfind_full");
}
void updateAll (const boost::shared_ptr<Ledger>& ledger, CancelCallback shouldCancel);
RippleLineCache::pointer getLineCache (Ledger::pointer& ledger, bool authoritative);
Json::Value makePathRequest (
boost::shared_ptr <InfoSub> const& subscriber,
const boost::shared_ptr<Ledger>& ledger,
const Json::Value& request);
void reportFast (int milliseconds)
{
mFast.notify (static_cast < insight::Event::value_type> (milliseconds));
}
void reportFull (int milliseconds)
{
mFull.notify (static_cast < insight::Event::value_type> (milliseconds));
}
private:
Journal mJournal;
insight::Event mFast;
insight::Event mFull;
// Track all requests
std::vector<PathRequest::wptr> mRequests;
// Use a RippleLineCache
RippleLineCache::pointer mLineCache;
Atomic<int> mLastIdentifier;
typedef RippleRecursiveMutex LockType;
typedef LockType::ScopedLockType ScopedLockType;
LockType mLock;
};
#endif

1
src/ripple_app/ripple_app.h
View File

@@ -134,6 +134,7 @@ namespace ripple {
#include "tx/OfferCreateTransactor.h"
#include "paths/RippleLineCache.h"
#include "paths/PathRequest.h"
#include "paths/PathRequests.h"
#include "main/ParameterTable.h"
#include "paths/RippleLineCache.h"
#include "paths/PathState.h"

1
src/ripple_app/ripple_app_pt8.cpp
View File

@@ -32,6 +32,7 @@ namespace ripple
{
#include "paths/PathRequest.cpp"
#include "paths/PathRequests.cpp"
#include "paths/RippleCalc.cpp"
#include "paths/PathState.cpp"