sapling/eden/fs/store/Diff.h
Adam Simpkins aa5e6c7295 update license headers in C++ files
Summary:
Update the copyright & license headers in C++ files to reflect the
relicensing to GPLv2

Reviewed By: wez

Differential Revision: D15487078

fbshipit-source-id: 19f24c933a64ecad0d3a692d0f8d2a38b4194b1d
2019-06-19 17:02:45 -07:00

44 lines
1.0 KiB
C++

/*
* Copyright (c) Facebook, Inc. and its affiliates.
*
* This software may be used and distributed according to the terms of the
* GNU General Public License version 2.
*/
#pragma once
#include "eden/fs/service/gen-cpp2/eden_types.h"
namespace folly {
template <typename T>
class Future;
}
namespace facebook {
namespace eden {
class Hash;
class ObjectStore;
class Tree;
/**
* Compute the diff between two commits.
*
* The caller is responsible for ensuring that the ObjectStore remains valid
* until the returned Future completes.
*/
folly::Future<ScmStatus>
diffCommits(ObjectStore* store, Hash commit1, Hash commit2);
/**
* Compute the diff between two commits.
*
* The caller is responsible for ensuring that the ObjectStore remains valid
* until the returned Future completes.
*/
folly::Future<ScmStatus> diffTrees(ObjectStore* store, Hash tree1, Hash tree2);
folly::Future<ScmStatus>
diffTrees(ObjectStore* store, const Tree& tree1, const Tree& tree2);
} // namespace eden
} // namespace facebook