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#pragma once
// system
#include <stdexcept>
namespace appimage {
namespace core {
/**
* Generic Error that can be thrown by AppImage procedures.
*/
class AppImageError : public std::runtime_error {
public:
explicit AppImageError(const std::string& what) : runtime_error(what) {}
};
/**
* Throw in case of missing files, insufficient permissions and other file system related
* errors.
*/
class FileSystemError : public AppImageError {
public:
explicit FileSystemError(const std::string& what) : AppImageError(what) {}
};
/**
* Throw in case of failure in a read or write operation.
*/
class IOError : public AppImageError {
public:
explicit IOError(const std::string& what) : AppImageError(what) {}
};
/**
* Throw in case of failure while iterating over the payload entries.
*/
class PayloadIteratorError : public AppImageError {
public:
explicit PayloadIteratorError(const std::string& what) : AppImageError(what) {}
};
}
};
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