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virtual int | Opendir (const char *, XrdOucEnv &) |
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virtual int | Readdir (char *buff, int blen) |
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virtual int | StatRet (struct stat *buff) |
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virtual int | Fchmod (mode_t mode) |
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virtual int | Fstat (struct stat *) |
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virtual int | Fsync () |
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virtual int | Fsync (XrdSfsAio *aiop) |
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virtual int | Ftruncate (unsigned long long) |
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virtual int | getFD () |
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virtual off_t | getMmap (void **addr) |
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virtual int | isCompressed (char *cxidp=0) |
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virtual int | Open (const char *, int, mode_t, XrdOucEnv &) |
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virtual ssize_t | Read (off_t, size_t) |
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virtual ssize_t | Read (void *, off_t, size_t) |
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virtual int | Read (XrdSfsAio *aoip) |
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virtual ssize_t | ReadRaw (void *, off_t, size_t) |
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virtual ssize_t | Write (const void *, off_t, size_t) |
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virtual int | Write (XrdSfsAio *aiop) |
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virtual ssize_t | ReadV (XrdOucIOVec *readV, int n) |
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virtual ssize_t | WriteV (XrdOucIOVec *writeV, int n) |
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virtual int | Close (long long *retsz=0)=0 |
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int | Handle () |
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virtual int | Fctl (int cmd, int alen, const char *args, char **resp=0) |
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| XrdOssDF () |
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virtual | ~XrdOssDF () |
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This class defines the object that handles directory as well as file oriented requests. It is instantiated for each file/dir to be opened. The object is obtained by calling newDir() or newFile() in class XrdOss. This allows flexibility on how to structure an oss plugin.