error_or

Description

Class which is basically a variant. Replaces exceptions

Exception alternative. Since I code without exceptions this class is essentially a kind of exception replacement.

Specializations

• error_or< error_or< T > >

Vars

std::variant< error , fix_void< T > >	value_or_error_

Methods

constexpr	error_or ( )
constexpr	error_or ( const fix_void< T > & )
constexpr	error_or ( fix_void< T > && )
constexpr	error_or ( const error & )
constexpr	error_or ( error && )
bool	is_value ( )
bool	is_error ( )
class error &	get_error ( )
const class error &	get_error ( )
fix_void< T > &	get_value ( )
const fix_void< T > &	get_value ( )

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Vars Description

std::variant< error , fix_void< T > > value_or_error_

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Methods Description

constexpr error_or ( )

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constexpr error_or ( const fix_void< T > & )

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constexpr error_or ( fix_void< T > && )

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constexpr error_or ( const error & )

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constexpr error_or ( error && )

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bool is_value ( )

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bool is_error ( )

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class error & get_error ( )

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const class error & get_error ( )

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fix_void< T > & get_value ( )

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const fix_void< T > & get_value ( )