keepass::FormatError Class Reference

Thrown when a database or stream has an invalid format. More...

#include <exception.hh>

Inheritance diagram for keepass::FormatError:

Public Member Functions
	FormatError (std::string msg)
	FormatError (std::string msg, uint64_t offset)
const char *	what () const noexcept override
std::optional< uint64_t >	offset () const noexcept
	Returns the byte offset of the failure, if known.
ErrorCategory	category () const noexcept override
	Returns the coarse category of this error.

Detailed Description

Thrown when a database or stream has an invalid format.

The optional offset can point at the first byte that failed validation, which is useful for diagnostics in large or truncated files.

Constructor & Destructor Documentation

FormatError()

keepass::FormatError::FormatError ( std::string  msg, uint64_t  offset  )

inline

Parameters

msg	Human-readable description (must not contain key material).
offset	Byte offset in the input at which the error was detected.

Member Function Documentation

category()

ErrorCategory keepass::FormatError::category ( ) const

inlineoverridevirtualnoexcept

Returns the coarse category of this error.

Implements keepass::Error.

Reimplemented in keepass::UnsupportedFeatureError, and keepass::ResourceLimitError.

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The documentation for this class was generated from the following file:

• exception.hh