libcryfs/implementations/onblocks/parallelaccessdatatreestore/ParallelAccessDataTreeStore.cpp
2015-06-26 15:59:18 +02:00

45 lines
1.3 KiB
C++

#include "DataTreeRef.h"
#include "ParallelAccessDataTreeStore.h"
#include "ParallelAccessDataTreeStoreAdapter.h"
#include "../datanodestore/DataNodeStore.h"
#include "../datanodestore/DataLeafNode.h"
using cpputils::unique_ref;
using cpputils::make_unique_ref;
using boost::optional;
using blobstore::onblocks::datatreestore::DataTreeStore;
using blockstore::Key;
namespace blobstore {
namespace onblocks {
using datatreestore::DataTreeStore;
using datatreestore::DataTree;
namespace parallelaccessdatatreestore {
ParallelAccessDataTreeStore::ParallelAccessDataTreeStore(unique_ref<DataTreeStore> dataTreeStore)
: _dataTreeStore(std::move(dataTreeStore)), _parallelAccessStore(make_unique_ref<ParallelAccessDataTreeStoreAdapter>(_dataTreeStore.get())) {
}
ParallelAccessDataTreeStore::~ParallelAccessDataTreeStore() {
}
optional<unique_ref<DataTreeRef>> ParallelAccessDataTreeStore::load(const blockstore::Key &key) {
return _parallelAccessStore.load(key);
}
unique_ref<DataTreeRef> ParallelAccessDataTreeStore::createNewTree() {
auto dataTree = _dataTreeStore->createNewTree();
Key key = dataTree->key();
return _parallelAccessStore.add(key, std::move(dataTree));
}
void ParallelAccessDataTreeStore::remove(unique_ref<DataTreeRef> tree) {
Key key = tree->key();
return _parallelAccessStore.remove(key, std::move(tree));
}
}
}
}