mirror::enum_value_by_name< Enum > Class Template Reference

A monostate utility class that allows to get enumerated value by its name. More...

#include <mirror/utils/enum_val_by_name.hpp>

List of all members.

Static Public Member Functions
static bool	has (const std::string &name)
	Checks if the enumeration has a value with the given name.
static Enum	get (const std::string &name)
	Gets the enumerated value by name.
static std::pair< bool, Enum >	get_opt (const std::string &name)
	Gets a pair of bool and Enum value by name.

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Detailed Description

template<typename Enum>
class mirror::enum_value_by_name< Enum >

A monostate utility class that allows to get enumerated value by its name.

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Member Function Documentation

template<typename Enum >

static Enum mirror::enum_value_by_name< Enum >::get

(

const std::string &

name

)

[inline, static]

Gets the enumerated value by name.

The name must be a valid name of one of the values, otherwise this function will assert. To check if the name exists use the has() member function

template<typename Enum >

static std::pair<bool, Enum> mirror::enum_value_by_name< Enum >::get_opt

(

const std::string &

name

)

[inline, static]

Gets a pair of bool and Enum value by name.

The boolean value indicates whether a value with the name passed as argument was found. If true then the second member contains the found value otherwise the value of the second member is unspecified.

See also:

has

get

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

• mirror/utils/enum_val_by_name.hpp