本文整理汇总了C++中unordered_multimap::insert方法的典型用法代码示例。如果您正苦于以下问题：C++ unordered_multimap::insert方法的具体用法？C++ unordered_multimap::insert怎么用？C++ unordered_multimap::insert使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类unordered_multimap的用法示例。
在下文中一共展示了unordered_multimap::insert方法的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: evict
void evict()
{
/* We are being evicted. Print our stats, update waste maps and clear. */
if(WANT_RAW_OUTPUT)
{
cout << bytesUsed->count() << "\t" << timesReusedBeforeEvicted
<< "\t" << accessSite << "[" << varInfo << "]\t"
<< "0x" << hex << address << dec << endl;
}
if(timesReusedBeforeEvicted == 0)
{
zeroReuseMap.insert(pair<string, ZeroReuseRecord>
(accessSite,
ZeroReuseRecord(varInfo, address)));
}
if((float)(bytesUsed->count()) / (float)lineSize < LOW_UTIL_THRESHOLD)
{
lowUtilMap.insert(pair<string, LowUtilRecord>
(accessSite,
LowUtilRecord(varInfo, address, bytesUsed->count())));
}
address = 0;
tag = 0;
accessSite = "";
varInfo = "";
timesReusedBeforeEvicted = 0;
bytesUsed->reset();
}示例2: insert
/** Inserts a value to the collection. Returns true if the collection did not already contain the specified element. */
bool insert(int val) {
int count = map.count(val);
map.insert(make_pair(val, elements.size()));
elements.push_back(val);
return !count;
}示例3: insert_hash
inline void insert_hash(hash_t key,hashtgt &val){
#if PERFORMANCE_STATISTICS
++totalh;
#endif
for(auto it=hashes.find(key);it!=hashes.end();++it){
if(memcmp(val.digest,it->second.digest,sizeof(val.digest))==0){
#if PERFORMANCE_STATISTICS
++conflict;
#endif
//already have the same one inserted!
return;
}
}
hashes.insert(make_pair(key,val));
}示例4: remove
/** Removes a value from the collection. Returns true if the collection contained the specified element. */
bool remove(int val) {
auto inSet = map.find(val);
if(inSet != map.end()){
int pos = map.find(val)->second;
map.erase (map.find(val), ++map.find(val));
int last = elements.back(); elements.pop_back();
elements[pos] = last;
for(auto findPos = map.find(last); findPos != map.end(); ++findPos){
if(findPos->second == elements.size()){
map.erase( findPos, std::next(findPos));
map.insert( make_pair(last, pos));
break;
}
}
}
return inSet != map.end();
}示例5: cache_access2
bool cache_access2 (int index, int tag, Data d) {
bool hit = 1;
pair<int, Data> mypair(index, d);
int count = L2.count(index);
// Miss
if (count <= 0) {
L2.insert(mypair);
miss_count2++;
hit = 0;
valid_cacheline2++;
}
else if (count == 1) {
auto range = L2.equal_range(index);
auto it = range.first;
Data d1 = it->second;
// Hit
if (d1.tag == tag) {
it->second.lru = 0;
//cout << "Hit" << endl;
hit_count2++;
}
// Miss
else {
it->second.lru = 1;
//cout << "Miss" << endl;
miss_count2++;
hit = 0;
L2.insert(mypair);
valid_cacheline2++;
}
}
else if (count == 2) {
auto range = L2.equal_range(index);
auto it = range.first;
auto it_1 = range.first;
auto it_2 = ++it;
Data d1 = it_1->second;
Data d2 = it_2->second;
// Hit
if (d1.tag == tag) {
it_1->second.lru = 0;
it_2->second.lru = 1;
//cout << "Hit" << endl;
hit_count2++;
}
else if (d2.tag == tag) {
it_1->second.lru = 1;
it_2->second.lru = 0;
//cout << "Hit" << endl;
hit_count2++;
}
else if (d1.lru == 1) {
it_2->second.lru = 1;
//cout << "Miss" << endl;
miss_count2++;
evict_count2++;
hit = 0;
L2.erase(it_1);
L2.insert(mypair);
}
else {
it_1->second.lru = 1;
//cout << "Miss" << endl;
miss_count2++;
evict_count2++;
hit = 0;
L2.erase(it_2);
L2.insert(mypair);
}
}
else {
cout << "Containing more than 2 cachelines" <<endl;
exit(1);
}
return hit;
}