Input::Enum Class Reference

#include <accessors.hh>

Public Member Functions
	Enum ()
	Enum (int v)
	operator int () const
	operator unsigned int () const

Private Attributes
int	val_

Detailed Description

Class that works as base type of all enum types. We need it to return integer from a Selection input without knowing exact enum type. This class contains int and is convertible to int.

Usage example: @CODE

 // in some general read function that do not know BCTypeEnum
 int bc_type_int = record.val<Enum>("bc_type_selection_key");
 ...
 // outside of general function
 enum { dirichlet, neumann, newton } BCTypeEnum;
 BCTypeEnum bc_type = bc_typ_int;

@ENDCODE

Definition at line 119 of file accessors.hh.

Constructor & Destructor Documentation

Enum() [1/2]

Input::Enum::Enum ( )

inline

Definition at line 121 of file accessors.hh.

Enum() [2/2]

Input::Enum::Enum ( int  v )

inline

Definition at line 122 of file accessors.hh.

Member Function Documentation

operator int()

Input::Enum::operator int ( ) const

inline

Definition at line 123 of file accessors.hh.

operator unsigned int()

Input::Enum::operator unsigned int ( ) const

inline

Definition at line 124 of file accessors.hh.

Member Data Documentation

val_

int Input::Enum::val_

private

Definition at line 126 of file accessors.hh.

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

• /opt/flow123d/flow123d/src/input/accessors.hh