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/core/sdk-objc/Documentation/GMUserFileSystem/Classes/GMUserFileSystem_/GMUserFileSystem.html

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  10. <a name="top"></a><h1>GMUserFileSystem </h1>
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  12. <p><b>Superclass:</b> <!-- a logicalPath="//apple_ref/occ/cl/NSObject" -->NSObject<!-- /a --><br><b>Declared In:</b> <a href="../../index.html" target="_top">GMUserFileSystem</a><br></p>
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  16. <br><p>
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  17.  This class controls the life cycle of a user space file system.
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  18. The GMUserFileSystem is typically instantiated with a delegate that will 
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  19. serve file system operations. The delegate needs to implement some or all of 
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  20. the methods in the GMUserFileSystemOperations informal protocol. It may also
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  21. implement methods from the GMUserFileSystemLifecycle and 
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  22. GMUserFileSystemResourceForks protocols as necessary.<br><br>
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  23. After instantiating a GMUserFileSystem with an appropriate delegate, call
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  24. mountAtPath:withOptions: to mount the file system. A call to unmount or an
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  25. external umount operation will unmount the file system. If the delegate 
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  26. implements methods from the GMUserFileSystemLifecycle informal protocol then
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  27. these will be called just before mount and unmount. In addition, the 
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  28. GMUserFileSystem class will post mount and unmount notifications to the
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  29. default notification center. Since the underlying GMUserFileSystem 
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  30. implementation is multi-threaded, you should assume that notifications will 
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  31. not be posted on the main thread. The object will always be the 
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  32. GMUserFileSystem* and the userInfo will always contain at least the 
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  33. kGMUserFileSystemMountPathkey.<br><br>
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  34. The best way to get started with GMUserFileSystem is to look at some example
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  35. file systems that use MacFUSE.framework. See the example file systems found
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  36. <a href="http://macfuse.googlecode.com/svn/trunk/filesystems-objc/" target="_top">here</a>.
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  37.  
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  38. <br><br></p>
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  40. <hr>
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  41. <br><center>Last Updated: Monday, November 17, 2008
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