sapling/eden/fs/inodes/InodeDiffCallback.h
Adam Simpkins a6ae3edab9 move eden/utils and eden/fuse into eden/fs
Summary:
This change makes it so that all of the C++ code related to the edenfs daemon
is now contained in the eden/fs subdirectory.

Reviewed By: bolinfest, wez

Differential Revision: D4889053

fbshipit-source-id: d0bd4774cc0bdb5d1d6b6f47d716ecae52391f37
2017-04-14 11:39:02 -07:00

50 lines
1.2 KiB
C++

/*
* Copyright (c) 2004-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
*/
#pragma once
#include "eden/fs/utils/PathFuncs.h"
namespace folly {
class exception_wrapper;
}
namespace facebook {
namespace eden {
class TreeEntry;
/**
* A callback that will be invoked with results from a diff operation.
*
* Note that the callback functions may be invoked from multiple threads
* simultaneously, and the callback is responsible for implementing
* synchronization properly.
*/
class InodeDiffCallback {
public:
InodeDiffCallback() {}
virtual ~InodeDiffCallback() {}
virtual void ignoredFile(RelativePathPiece path) = 0;
virtual void untrackedFile(RelativePathPiece path) = 0;
virtual void removedFile(
RelativePathPiece path,
const TreeEntry& sourceControlEntry) = 0;
virtual void modifiedFile(
RelativePathPiece path,
const TreeEntry& sourceControlEntry) = 0;
virtual void diffError(
RelativePathPiece path,
const folly::exception_wrapper& ew) = 0;
};
}
}