Lines Matching defs:Err
17 class Err : public Exception
20 Err(const std::string &s) : Exception(IO_ERROR, s) {}
22 class OpenErr : public Err {public: OpenErr(const std::string &filename) : Err("FileStore: error opening file for reading: " + filename) {}};
23 class ReadErr : public Err {public: ReadErr() : Err("FileStore: error reading file") {}};
52 typedef FileStore::Err Err;
70 class Err : public Exception
73 Err(const std::string &s) : Exception(IO_ERROR, s) {}
75 class OpenErr : public Err {public: OpenErr(const std::string &filename) : Err("FileSink: error opening file for writing: " + filename) {}};
76 class WriteErr : public Err {public: WriteErr() : Err("FileSink: error writing file") {}};