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#ifndef SYNCHRONIZED_INDEXED_LIST_H
#define SYNCHRONIZED_INDEXED_LIST_H
#include "indexed_list.h"
#include "../sync/lock_and_signal.h"
template<typename T> class synchronized_indexed_list :
public indexed_list<T> {
lock_and_signal _lock;
public:
synchronized_indexed_list() {
// Nop.
}
int32_t append(T *value) {
int32_t index = 0;
_lock.lock();
index = indexed_list<T>::append(value);
_lock.unlock();
return index;
}
bool pop(T **value) {
_lock.lock();
bool result = indexed_list<T>::pop(value);
_lock.unlock();
return result;
}
size_t length() {
size_t length = 0;
_lock.lock();
length = indexed_list<T>::length();
_lock.unlock();
return length;
}
bool is_empty() {
bool empty = false;
_lock.lock();
empty = indexed_list<T>::is_empty();
_lock.unlock();
return empty;
}
int32_t remove(T* value) {
size_t index = 0;
_lock.lock();
index = indexed_list<T>::remove(value);
_lock.unlock();
return index;
}
T *operator[](size_t index) {
T *value = NULL;
_lock.lock();
value = indexed_list<T>::operator[](index);
_lock.unlock();
return value;
}
};
//
// Local Variables:
// mode: C++
// fill-column: 78;
// indent-tabs-mode: nil
// c-basic-offset: 4
// buffer-file-coding-system: utf-8-unix
// compile-command: "make -k -C $RBUILD 2>&1 | sed -e 's/\\/x\\//x:\\//g'";
// End:
//
#endif /* SYNCHRONIZED_INDEXED_LIST_H */
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