#include <MediaAccess.h>
Public Member Functions | ||||
FileProvider (MediaAccess::constPtr media_r, const Pathname &file_r) | ||||
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~FileProvider () | ||||
Pathname | localFile () const | |||
If no error, expect operator() to return the local Pathname of the provided file. | ||||
Pathname | operator() () const | |||
Return the local Pathname of the provided file or an empty Pathname on error. | ||||
Private Member Functions | ||||
FileProvider (const FileProvider &) | ||||
FileProvider & | operator= (const FileProvider &) | |||
Private Attributes | ||||
MediaAccess::constPtr | _media | |||
Pathname | _file | |||
Pathname | _local_file |
Caution: There's no synchronisation between multiple FileProvider instances, that provide the same file from the same media. If the first one goes out of scope, the file is cleaned. It's just a convenience for 'access and forgett'.
Caution: We should either store the reference MediaAccess' MediaHandler here (for this MediaHandler must become a ref counting pointer class), or we need more info from MediaHandler (whether he's downloading to the local fs. If not, no releasefile is necessary). Currently we can not releaseFile after the media was closed (it's passed to the handler, which is deleted on close).
MediaBadFilenameException | ||
MediaException |
Definition at line 362 of file MediaAccess.h.
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Definition at line 373 of file MediaAccess.h. References _file, zypp::filesystem::Pathname::asString(), zypp::filesystem::Pathname::empty(), and ZYPP_THROW. |
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Definition at line 394 of file MediaAccess.h. References ZYPP_CAUGHT. |
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If no error, expect operator() to return the local Pathname of the provided file.
Definition at line 414 of file MediaAccess.h. |
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Return the local Pathname of the provided file or an empty Pathname on error.
Definition at line 420 of file MediaAccess.h. |
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Definition at line 366 of file MediaAccess.h. |
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Definition at line 367 of file MediaAccess.h. Referenced by FileProvider(). |
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Definition at line 368 of file MediaAccess.h. |