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osl::Mutex->std::mutex in Pump

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Change-Id: Idb25603ba5659b3d8cabbdddb00df60e43045b52
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/134020
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
This commit is contained in:
Noel Grandin
2022-05-08 13:03:55 +02:00
committed by Noel Grandin
parent cb65f89db8
commit 34948e6777
1 changed files with 36 additions and 28 deletions
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64
io/source/stm/opump.cxx
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@@ -30,11 +30,10 @@
#include <com/sun/star/uno/XComponentContext.hpp>
#include <cppuhelper/implbase.hxx>
#include <comphelper/interfacecontainer2.hxx>
#include <comphelper/interfacecontainer4.hxx>
#include <cppuhelper/supportsservice.hxx>
#include <osl/mutex.hxx>
#include <osl/thread.h>
#include <mutex>
using namespace osl;
using namespace cppu;
@@ -49,14 +48,14 @@ namespace io_stm {
class Pump : public WeakImplHelper<
XActiveDataSource, XActiveDataSink, XActiveDataControl, XConnectable, XServiceInfo >
{
Mutex m_aMutex;
std::mutex m_aMutex;
oslThread m_aThread;
Reference< XConnectable > m_xPred;
Reference< XConnectable > m_xSucc;
Reference< XInputStream > m_xInput;
Reference< XOutputStream > m_xOutput;
comphelper::OInterfaceContainerHelper2 m_cnt;
comphelper::OInterfaceContainerHelper4<XStreamListener> m_cnt;
bool m_closeFired;
void run();
@@ -101,7 +100,6 @@ namespace io_stm {
}
Pump::Pump() : m_aThread( nullptr ),
m_cnt( m_aMutex ),
m_closeFired( false )
{
}
@@ -118,12 +116,14 @@ Pump::~Pump()
void Pump::fireError( const Any & exception )
{
comphelper::OInterfaceIteratorHelper2 iter( m_cnt );
std::unique_lock guard( m_aMutex );
comphelper::OInterfaceIteratorHelper4<XStreamListener> iter( guard, m_cnt );
guard.unlock();
while( iter.hasMoreElements() )
{
try
{
static_cast< XStreamListener * > ( iter.next() )->error( exception );
iter.next()->error( exception );
}
catch ( const RuntimeException &e )
{
@@ -136,7 +136,7 @@ void Pump::fireClose()
{
bool bFire = false;
{
MutexGuard guard( m_aMutex );
std::unique_lock guard( m_aMutex );
if( ! m_closeFired )
{
m_closeFired = true;
@@ -147,12 +147,14 @@ void Pump::fireClose()
if( !bFire )
return;
comphelper::OInterfaceIteratorHelper2 iter( m_cnt );
std::unique_lock guard( m_aMutex );
comphelper::OInterfaceIteratorHelper4<XStreamListener> iter( guard, m_cnt );
guard.unlock();
while( iter.hasMoreElements() )
{
try
{
static_cast< XStreamListener * > ( iter.next() )->closed( );
iter.next()->closed( );
}
catch ( const RuntimeException &e )
{
@@ -163,12 +165,14 @@ void Pump::fireClose()
void Pump::fireStarted()
{
comphelper::OInterfaceIteratorHelper2 iter( m_cnt );
std::unique_lock guard( m_aMutex );
comphelper::OInterfaceIteratorHelper4<XStreamListener> iter( guard, m_cnt );
guard.unlock();
while( iter.hasMoreElements() )
{
try
{
static_cast< XStreamListener * > ( iter.next() )->started( );
iter.next()->started( );
}
catch ( const RuntimeException &e )
{
@@ -179,12 +183,14 @@ void Pump::fireStarted()
void Pump::fireTerminated()
{
comphelper::OInterfaceIteratorHelper2 iter( m_cnt );
std::unique_lock guard( m_aMutex );
comphelper::OInterfaceIteratorHelper4<XStreamListener> iter( guard, m_cnt );
guard.unlock();
while( iter.hasMoreElements() )
{
try
{
static_cast< XStreamListener * > ( iter.next() )->terminated();
iter.next()->terminated();
}
catch ( const RuntimeException &e )
{
@@ -200,7 +206,7 @@ void Pump::close()
Reference< XInputStream > rInput;
Reference< XOutputStream > rOutput;
{
MutexGuard guard( m_aMutex );
std::unique_lock guard( m_aMutex );
rInput = m_xInput;
m_xInput.clear();
@@ -250,7 +256,7 @@ void Pump::run()
Reference< XInputStream > rInput;
Reference< XOutputStream > rOutput;
{
Guard< Mutex > aGuard( m_aMutex );
std::unique_lock aGuard( m_aMutex );
rInput = m_xInput;
rOutput = m_xOutput;
}
@@ -301,28 +307,28 @@ void Pump::run()
void Pump::setPredecessor( const Reference< XConnectable >& xPred )
{
Guard< Mutex > aGuard( m_aMutex );
std::unique_lock aGuard( m_aMutex );
m_xPred = xPred;
}
Reference< XConnectable > Pump::getPredecessor()
{
Guard< Mutex > aGuard( m_aMutex );
std::unique_lock aGuard( m_aMutex );
return m_xPred;
}
void Pump::setSuccessor( const Reference< XConnectable >& xSucc )
{
Guard< Mutex > aGuard( m_aMutex );
std::unique_lock aGuard( m_aMutex );
m_xSucc = xSucc;
}
Reference< XConnectable > Pump::getSuccessor()
{
Guard< Mutex > aGuard( m_aMutex );
std::unique_lock aGuard( m_aMutex );
return m_xSucc;
}
@@ -333,19 +339,21 @@ Reference< XConnectable > Pump::getSuccessor()
void Pump::addListener( const Reference< XStreamListener >& xListener )
{
m_cnt.addInterface( xListener );
std::unique_lock aGuard( m_aMutex );
m_cnt.addInterface( aGuard, xListener );
}
void Pump::removeListener( const Reference< XStreamListener >& xListener )
{
m_cnt.removeInterface( xListener );
std::unique_lock aGuard( m_aMutex );
m_cnt.removeInterface( aGuard, xListener );
}
void Pump::start()
{
Guard< Mutex > aGuard( m_aMutex );
std::unique_lock aGuard( m_aMutex );
m_aThread = osl_createSuspendedThread(Pump::static_run,this);
if( !m_aThread )
{
@@ -380,7 +388,7 @@ void Pump::terminate()
void Pump::setInputStream( const Reference< XInputStream >& xStream )
{
Guard< Mutex > aGuard( m_aMutex );
std::unique_lock aGuard( m_aMutex );
m_xInput = xStream;
Reference< XConnectable > xConnect( xStream, UNO_QUERY );
if( xConnect.is() )
@@ -391,7 +399,7 @@ void Pump::setInputStream( const Reference< XInputStream >& xStream )
Reference< XInputStream > Pump::getInputStream()
{
Guard< Mutex > aGuard( m_aMutex );
std::unique_lock aGuard( m_aMutex );
return m_xInput;
}
@@ -402,7 +410,7 @@ Reference< XInputStream > Pump::getInputStream()
void Pump::setOutputStream( const Reference< XOutputStream >& xOut )
{
Guard< Mutex > aGuard( m_aMutex );
std::unique_lock aGuard( m_aMutex );
m_xOutput = xOut;
Reference< XConnectable > xConnect( xOut, UNO_QUERY );
if( xConnect.is() )
@@ -412,7 +420,7 @@ void Pump::setOutputStream( const Reference< XOutputStream >& xOut )
Reference< XOutputStream > Pump::getOutputStream()
{
Guard< Mutex > aGuard( m_aMutex );
std::unique_lock aGuard( m_aMutex );
return m_xOutput;
}