custom-file-system.md

Custom file system

The FileSystem class allows to create custom file system by passing instance of class implemented IFileSystemReadOperations or IFileSystemOperations operations.

Example implementation:

var fileSystem = new FileSystem(new CustomFileSystemOperations());


internal class CustomFileSystemOperations : IFileSystemOperations, IFileSystemHistoryOperations
{
    // Implementation
}

File system operations interfaces

Interface	Description
IFileSystemReadOperations	Provides methods for reading files / directories, e.g. ReadFile, GetLinkInfo, GetLinks.
IFileSystemOperations	Provides methods for writing, moving or deleting files; create, move or delete directories and update metadata files / directories.
IFileSystemPermissionsOperations	Provides methods HasReadAccess and HasWriteAccess for checking files permissions.
IFileSystemWatchOperations	Provides methods CreateFileWatcher and CreateDirectoryWatcher to watch files/directories changes.
IFileSystemHistoryOperations	Provides files/directories history methods e.g. ReadFileVersion, CreateFileVersion, DeleteFileVersion, ReadFileVersion, GetFileVersions.
IFileSystemAsyncReadOperations	Provides asynchronous equivalents of IFileSystemReadOperations methods.
IFileSystemAsyncOperations	Provides asynchronous equivalents of IFileSystemOperations methods.
IFileSystemHistoryAsyncOperations	Provides asynchronous equivalents of IFileSystemHistoryOperations methods.