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feat(algorithm): add a removeIf helper

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This commit is contained in:
Ronan Abhamon 2018-02-02 10:56:57 +01:00
parent c9c4ab5536
commit 643b0a8f7e
1 changed files with 10 additions and 5 deletions
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15
include/linphone/utils/algorithm.h
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@ -31,27 +31,27 @@
LINPHONE_BEGIN_NAMESPACE
template<typename T, typename Value>
inline typename T::const_iterator find (const T &container, const Value &value) {
typename T::const_iterator find (const T &container, const Value &value) {
return std::find(container.cbegin(), container.cend(), value);
}
template<typename T, typename Value>
inline typename T::iterator find (T &container, const Value &value) {
typename T::iterator find (T &container, const Value &value) {
return std::find(container.begin(), container.end(), value);
}
template<typename T, typename Predicate>
inline typename T::const_iterator findIf (const T &container, Predicate predicate) {
typename T::const_iterator findIf (const T &container, Predicate predicate) {
return std::find_if(container.cbegin(), container.cend(), predicate);
}
template<typename T, typename Predicate>
inline typename T::iterator findIf (T &container, Predicate predicate) {
typename T::iterator findIf (T &container, Predicate predicate) {
return std::find_if(container.begin(), container.end(), predicate);
}
template<typename T, typename Value>
inline bool removeFirst (T &container, const Value &value) {
bool removeFirst (T &container, const Value &value) {
auto it = find(container, value);
if (it != container.end()) {
container.erase(it);
@ -60,6 +60,11 @@ inline bool removeFirst (T &container, const Value &value) {
return false;
}
template<typename T, typename Predicate>
void removeIf (T &container, Predicate predicate) {
std::remove_if(container.begin(), container.end(), predicate);
}
LINPHONE_END_NAMESPACE
#endif // ifndef _L_ALGORITHM_H_