hardcoresushi/libcryfs
1
0
Fork 0
Code Issues Pull Requests Releases Activity

Key is not default constructible anymore

Browse Source
This commit is contained in:
Sebastian Messmer 2015-04-17 12:59:40 +02:00
parent 4a5416dbec
commit 75253c74ea
2 changed files with 10 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
implementations/caching/QueueMap.h
View File

@ -14,12 +14,12 @@ namespace caching {
template<class Key, class Value>
class QueueMap {
public:
QueueMap(): _entries(), _sentinel(Key(), nullptr, &_sentinel, &_sentinel) {
QueueMap(): _entries(), _sentinel(nullptr, nullptr, &_sentinel, &_sentinel) {
}
virtual ~QueueMap() {}
void push(const Key &key, std::unique_ptr<Value> value) {
auto newEntry = std::make_unique<Entry>(key, std::move(value), _sentinel.prev, &_sentinel);
auto newEntry = std::make_unique<Entry>(&key, std::move(value), _sentinel.prev, &_sentinel);
_sentinel.prev->next = newEntry.get();
_sentinel.prev = newEntry.get();
auto insertResult = _entries.emplace(key, std::move(newEntry));
@ -38,7 +38,7 @@ public:
}
std::unique_ptr<Value> pop() {
return pop(_sentinel.next->key);
return pop(*_sentinel.next->key);
}
uint32_t size() {
@ -47,8 +47,12 @@ public:
private:
struct Entry {
Entry(const Key &key_, std::unique_ptr<Value> value_, Entry *prev_, Entry *next_): key(key_), value(std::move(value_)), prev(prev_), next(next_) {}
Key key;
Entry(const Key *key_, std::unique_ptr<Value> value_, Entry *prev_, Entry *next_): key(nullptr), value(std::move(value_)), prev(prev_), next(next_) {
if (key_ != nullptr) {
key = std::make_unique<Key>(*key_);
}
}
std::unique_ptr<Key> key;
std::unique_ptr<Value> value;
Entry *prev;
Entry *next;

2
utils/FixedSizeData.h
View File

@ -12,7 +12,6 @@ namespace blockstore {
template<int SIZE>
class FixedSizeData {
public:
FixedSizeData() {}
//Non-virtual destructor because we want objects to be small
~FixedSizeData() {}
@ -30,6 +29,7 @@ public:
const unsigned char *data() const;
private:
FixedSizeData() {}
static CryptoPP::AutoSeededRandomPool &RandomPool();
unsigned char _data[BINARY_LENGTH];