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// Copyright Yahoo. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
#include "persistence_handler_map.h"
#include "ipersistencehandler.h"
namespace proton {
using HandlerSnapshot = PersistenceHandlerMap::HandlerSnapshot;
using UnsafeHandlerSnapshot = PersistenceHandlerMap::UnsafeHandlerSnapshot;
PersistenceHandlerMap::PersistenceHandlerMap()
: _map()
{
}
IPersistenceHandler::SP
PersistenceHandlerMap::putHandler(document::BucketSpace bucketSpace,
const DocTypeName &docType,
const IPersistenceHandler::SP &handler)
{
return _map[bucketSpace].putHandler(docType, handler);
}
IPersistenceHandler *
PersistenceHandlerMap::getHandler(document::BucketSpace bucketSpace,
const DocTypeName &docType) const
{
auto itr = _map.find(bucketSpace);
if (itr != _map.end()) {
return itr->second.getHandlerPtr(docType);
}
return nullptr;
}
IPersistenceHandler::SP
PersistenceHandlerMap::removeHandler(document::BucketSpace bucketSpace,
const DocTypeName &docType)
{
auto itr = _map.find(bucketSpace);
if (itr != _map.end()) {
return itr->second.removeHandler(docType);
}
return IPersistenceHandler::SP();
}
HandlerSnapshot
PersistenceHandlerMap::getHandlerSnapshot() const
{
std::vector<IPersistenceHandler::SP> handlers;
for (auto spaceItr : _map) {
for (auto handlerItr : spaceItr.second) {
handlers.push_back(handlerItr.second);
}
}
return HandlerSnapshot(DocTypeToHandlerMap::Snapshot(std::move(handlers)));
}
HandlerSnapshot
PersistenceHandlerMap::getHandlerSnapshot(document::BucketSpace bucketSpace) const
{
auto itr = _map.find(bucketSpace);
if (itr != _map.end()) {
return HandlerSnapshot(itr->second.snapshot());
}
return HandlerSnapshot();
}
UnsafeHandlerSnapshot
PersistenceHandlerMap::getUnsafeHandlerSnapshot(document::BucketSpace bucketSpace) const
{
auto itr = _map.find(bucketSpace);
if (itr != _map.end()) {
return UnsafeHandlerSnapshot(itr->second.unsafeSnapshot());
}
return UnsafeHandlerSnapshot();
}
PersistenceHandlerMap::HandlerSnapshot::~HandlerSnapshot() = default;
PersistenceHandlerMap::UnsafeHandlerSnapshot::~UnsafeHandlerSnapshot() = default;
}
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