diff options
| author | Mike Hearn <hearn@google.com> | 2012-06-25 11:17:22 +0200 |
|---|---|---|
| committer | Pieter Wuille <pieter.wuille@gmail.com> | 2012-10-20 23:08:56 +0200 |
| commit | 5e650d6d2dbfc284c300668e71188e663d8f0a45 (patch) | |
| tree | bef5ac4e7bfa9845b23ea975be58fa3fe108ef4b /src/leveldb/helpers/memenv/memenv.h | |
| parent | 38ac953b9df1f7a884c1ef0e94301e14c4e7477d (diff) | |
Import LevelDB 1.5, it will be used for the transaction database.
Diffstat (limited to 'src/leveldb/helpers/memenv/memenv.h')
| -rw-r--r-- | src/leveldb/helpers/memenv/memenv.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/src/leveldb/helpers/memenv/memenv.h b/src/leveldb/helpers/memenv/memenv.h new file mode 100644 index 0000000000..03b88de761 --- /dev/null +++ b/src/leveldb/helpers/memenv/memenv.h @@ -0,0 +1,20 @@ +// Copyright (c) 2011 The LevelDB Authors. All rights reserved. +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. See the AUTHORS file for names of contributors. + +#ifndef STORAGE_LEVELDB_HELPERS_MEMENV_MEMENV_H_ +#define STORAGE_LEVELDB_HELPERS_MEMENV_MEMENV_H_ + +namespace leveldb { + +class Env; + +// Returns a new environment that stores its data in memory and delegates +// all non-file-storage tasks to base_env. The caller must delete the result +// when it is no longer needed. +// *base_env must remain live while the result is in use. +Env* NewMemEnv(Env* base_env); + +} // namespace leveldb + +#endif // STORAGE_LEVELDB_HELPERS_MEMENV_MEMENV_H_ |