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author | Matthias Schiffer <matthias@gamezock.de> | 2009-09-13 19:04:14 +0200 |
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committer | Matthias Schiffer <matthias@gamezock.de> | 2009-09-13 19:04:14 +0200 |
commit | 7f4f260d732c849c1e88fcb91023faab5316d9c6 (patch) | |
tree | f58ad5026eee9cb0c2c8e8742147f29404cdd721 /src/Common/StorageBackend.h | |
parent | 09b8df5200de1c8c20ea2856a8c6aa76b0811bd1 (diff) | |
download | mad-7f4f260d732c849c1e88fcb91023faab5316d9c6.tar mad-7f4f260d732c849c1e88fcb91023faab5316d9c6.zip |
StorageManager can delete stored data now
Diffstat (limited to 'src/Common/StorageBackend.h')
-rw-r--r-- | src/Common/StorageBackend.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/Common/StorageBackend.h b/src/Common/StorageBackend.h index 1d53570..abec185 100644 --- a/src/Common/StorageBackend.h +++ b/src/Common/StorageBackend.h @@ -38,9 +38,15 @@ class StorageBackend { virtual std::set<std::string> listTypes() throw (Core::Exception) = 0; virtual std::set<std::string> list(const std::string &type) throw (Core::Exception) = 0; + virtual bool exists(const std::string &type, const std::string &name) throw (Core::Exception) { + return (list(type).count(name) > 0); + } + virtual void store(const std::string &type, const std::string &name, const XmlData *data) throw (Core::Exception) = 0; virtual boost::shared_ptr<XmlData> load(const std::string &type, const std::string &name) throw (Core::Exception) = 0; + virtual void remove(const std::string &type, const std::string &name) throw (Core::Exception) = 0; + public: virtual ~StorageBackend() {} }; |