90 lines
3.3 KiB
C#
90 lines
3.3 KiB
C#
//
|
|
// Copyright (c) 2008-2011, Kenneth Bell
|
|
//
|
|
// Permission is hereby granted, free of charge, to any person obtaining a
|
|
// copy of this software and associated documentation files (the "Software"),
|
|
// to deal in the Software without restriction, including without limitation
|
|
// the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
|
// and/or sell copies of the Software, and to permit persons to whom the
|
|
// Software is furnished to do so, subject to the following conditions:
|
|
//
|
|
// The above copyright notice and this permission notice shall be included in
|
|
// all copies or substantial portions of the Software.
|
|
//
|
|
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
|
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
|
// DEALINGS IN THE SOFTWARE.
|
|
//
|
|
|
|
using System.IO;
|
|
|
|
namespace DiscUtils
|
|
{
|
|
/// <summary>
|
|
/// Base class holding information about a file system.
|
|
/// </summary>
|
|
/// <remarks>
|
|
/// File system implementations derive from this class, to provide information about the file system.
|
|
/// </remarks>
|
|
public abstract class FileSystemInfo
|
|
{
|
|
/// <summary>
|
|
/// Gets a one-line description of the file system.
|
|
/// </summary>
|
|
public abstract string Description { get; }
|
|
|
|
/// <summary>
|
|
/// Gets the name of the file system.
|
|
/// </summary>
|
|
public abstract string Name { get; }
|
|
|
|
/// <summary>
|
|
/// Opens a volume using the file system.
|
|
/// </summary>
|
|
/// <param name="volume">The volume to access.</param>
|
|
/// <returns>A file system instance.</returns>
|
|
public DiscFileSystem Open(VolumeInfo volume)
|
|
{
|
|
return Open(volume, null);
|
|
}
|
|
|
|
/// <summary>
|
|
/// Opens a stream using the file system.
|
|
/// </summary>
|
|
/// <param name="stream">The stream to access.</param>
|
|
/// <returns>A file system instance.</returns>
|
|
public DiscFileSystem Open(Stream stream)
|
|
{
|
|
return Open(stream, null);
|
|
}
|
|
|
|
/// <summary>
|
|
/// Opens a volume using the file system.
|
|
/// </summary>
|
|
/// <param name="volume">The volume to access.</param>
|
|
/// <param name="parameters">Parameters for the file system.</param>
|
|
/// <returns>A file system instance.</returns>
|
|
public abstract DiscFileSystem Open(VolumeInfo volume, FileSystemParameters parameters);
|
|
|
|
/// <summary>
|
|
/// Opens a stream using the file system.
|
|
/// </summary>
|
|
/// <param name="stream">The stream to access.</param>
|
|
/// <param name="parameters">Parameters for the file system.</param>
|
|
/// <returns>A file system instance.</returns>
|
|
public abstract DiscFileSystem Open(Stream stream, FileSystemParameters parameters);
|
|
|
|
/// <summary>
|
|
/// Gets the name of the file system.
|
|
/// </summary>
|
|
/// <returns>The file system name.</returns>
|
|
public override string ToString()
|
|
{
|
|
return Name;
|
|
}
|
|
}
|
|
} |