mx::Exception Class Reference

General-purpose exception with errno-aware factory method. More...

#include <exception.hpp>

Inheritance diagram for mx::Exception:

Public Member Functions
	Exception (const std::string &message)
	Construct an exception from a string message.
	Exception (const char *message)
	Construct an exception from a C string message.

Static Public Member Functions
static Exception	error (const std::string &context)
	Create an exception with errno appended.

Detailed Description

General-purpose exception with errno-aware factory method.

Extends std::runtime_error. The static error() method appends strerror(errno) to the context string.

Definition at line 38 of file exception.hpp.

Constructor & Destructor Documentation

Exception() [1/2]

mx::Exception::Exception ( const std::string & message )

inlineexplicit

Construct an exception from a string message.

Parameters

message

Human-readable error description

Definition at line 44 of file exception.hpp.

Referenced by error().

Exception() [2/2]

mx::Exception::Exception ( const char * message )

inlineexplicit

Construct an exception from a C string message.

Parameters

message

Human-readable error description

Definition at line 51 of file exception.hpp.

Member Function Documentation

error()

Exception mx::Exception::error ( const std::string & context )

inlinestatic

Create an exception with errno appended.

Parameters

context

Descriptive context prefix

Returns

Exception with "context: strerror(errno)" message

Definition at line 59 of file exception.hpp.

References Exception().

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

• src/scanner/include/scanner/exception.hpp