IDBError MemoryIDBBackingStore::deleteObjectStore(const IDBResourceIdentifier& transactionIdentifier, uint64_t objectStoreIdentifier)
{
LOG(IndexedDB, "MemoryIDBBackingStore::deleteObjectStore");
ASSERT(m_databaseInfo);
if (!m_databaseInfo->infoForExistingObjectStore(objectStoreIdentifier))
return { IDBDatabaseException::ConstraintError };
auto transaction = m_transactions.get(transactionIdentifier);
ASSERT(transaction);
ASSERT(transaction->isVersionChange());
auto objectStore = takeObjectStoreByIdentifier(objectStoreIdentifier);
ASSERT(objectStore);
if (!objectStore)
return { IDBDatabaseException::ConstraintError };
m_databaseInfo->deleteObjectStore(objectStore->info().name());
transaction->objectStoreDeleted(*objectStore);
return { };
}
IDBError MemoryIDBBackingStore::deleteObjectStore(const IDBResourceIdentifier& transactionIdentifier, const String& objectStoreName)
{
LOG(IndexedDB, "MemoryIDBBackingStore::deleteObjectStore");
ASSERT(m_databaseInfo);
if (!m_databaseInfo->hasObjectStore(objectStoreName))
return IDBError(IDBDatabaseException::ConstraintError);
auto transaction = m_transactions.get(transactionIdentifier);
ASSERT(transaction);
ASSERT(transaction->isVersionChange());
auto objectStore = takeObjectStoreByName(objectStoreName);
ASSERT(objectStore);
if (!objectStore)
return IDBError(IDBDatabaseException::ConstraintError);
m_databaseInfo->deleteObjectStore(objectStoreName);
transaction->objectStoreDeleted(WTFMove(objectStore));
return IDBError();
}