You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
91 lines
2.2 KiB
C
91 lines
2.2 KiB
C
5 years ago
|
/******************************************************************************
|
||
|
|
Copyright(C):2015~2018 hzleaper
|
||
|
|
FileName:QZkMutexList.h
|
||
|
|
Author:zhikun wu
|
||
|
|
Email:zk.wu@hzleaper.com
|
||
|
|
Tools:vs2010 pc on company
|
||
|
|
Created:2015/04/15
|
||
|
|
History:15:4:2015 16:44
|
||
|
|
*******************************************************************************/
|
||
|
|
#ifndef QZKMUTEXLIST_H
|
||
|
|
#define QZKMUTEXLIST_H
|
||
|
|
|
||
|
|
#include <QtCore/QList>
|
||
|
|
#include <QtCore/QMutexLocker>
|
||
|
|
|
||
|
|
|
||
|
|
template<typename T>
|
||
|
|
class QZkMutexList : public QList<T>
|
||
|
|
{
|
||
|
|
public:
|
||
|
|
typedef void(*cbfunc_list_param)(T& value, void* pData);
|
||
|
|
QZkMutexList(bool bUseMutex = true)
|
||
|
|
: m_mutex(QMutex::Recursive) {
|
||
|
|
m_bUseMutex = bUseMutex;
|
||
|
|
}
|
||
|
|
|
||
|
|
~QZkMutexList() {}
|
||
|
|
|
||
|
|
void clear() {
|
||
|
|
QList::clear();
|
||
|
|
}
|
||
|
|
|
||
|
|
void clear(cbfunc_list_param pfb, void* pData = NULL) {
|
||
|
|
QMutexLocker locker(&m_mutex);
|
||
|
|
if( NULL != pfb ) {
|
||
|
|
for(Iterator it = begin(); it != end(); ++it) {
|
||
|
|
pfb(*it, pData);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
QList::clear();
|
||
|
|
}
|
||
|
|
|
||
|
|
void append(const T &t) {
|
||
|
|
QMutexLocker locker(&m_mutex);
|
||
|
|
QList::append(t);
|
||
|
|
}
|
||
|
|
void appendOnce(const T & value) {
|
||
|
|
if( !QList::contains(value) ) {
|
||
|
|
QList::append(value);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
T takeFirst(const T & defaultV = NULL) {
|
||
|
|
QMutexLocker locker(&m_mutex);
|
||
|
|
if( QList::isEmpty() ) {
|
||
|
|
return defaultV;
|
||
|
|
} else {
|
||
|
|
return QList::takeFirst();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
T takeLast(const T & defaultV = NULL) {
|
||
|
|
QMutexLocker locker(&m_mutex);
|
||
|
|
if( QList::isEmpty() ) {
|
||
|
|
return defaultV;
|
||
|
|
} else {
|
||
|
|
return QList::takeLast();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
int removeAll(const T &t) {
|
||
|
|
QMutexLocker locker(&m_mutex);
|
||
|
|
return QList::removeAll(t);
|
||
|
|
}
|
||
|
|
bool removeOne(const T &t) {
|
||
|
|
QMutexLocker locker(&m_mutex);
|
||
|
|
return QList::removeOne(t);
|
||
|
|
}
|
||
|
|
void iterateCall(cbfunc_list_param pfb, void* pData) {
|
||
|
|
if( NULL == pfb ) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
QMutexLocker locker(&m_mutex);
|
||
|
|
for(Iterator it = begin(); it != end(); ++it) {
|
||
|
|
pfb(*it, pData);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
private:
|
||
|
|
QMutex m_mutex;
|
||
|
|
bool m_bUseMutex;
|
||
|
|
};
|
||
|
|
|
||
|
|
#endif // QZKMUTEXLIST_H
|