ns3::EnumChecker< T > Class Template Reference

AttributeChecker implementation for EnumValue. More...

#include "enum.h"

Inheritance diagram for ns3::EnumChecker< T >:

Collaboration diagram for ns3::EnumChecker< T >:

Public Member Functions
	EnumChecker ()
void	Add (T value, std::string name)
	Add a new value.
void	AddDefault (T value, std::string name)
	Add a default value.
bool	Check (const AttributeValue &value) const override
bool	Copy (const AttributeValue &src, AttributeValue &dst) const override
	Copy the source to the destination.
Ptr< AttributeValue >	Create () const override
std::string	GetName (T value) const
	Get the enum symbol name by value.
std::string	GetUnderlyingTypeInformation () const override
T	GetValue (const std::string name) const
	Get the enum value by name.
std::string	GetValueTypeName () const override
bool	HasUnderlyingTypeInformation () const override
Public Member Functions inherited from ns3::AttributeChecker
	AttributeChecker ()
virtual	~AttributeChecker ()
virtual bool	Check (const AttributeValue &value) const =0
virtual bool	Copy (const AttributeValue &source, AttributeValue &destination) const =0
	Copy the source to the destination.
virtual Ptr< AttributeValue >	Create () const =0
Ptr< AttributeValue >	CreateValidValue (const AttributeValue &value) const
	Create a valid value from the argument value, or reinterpret the argument as a string.
virtual std::string	GetUnderlyingTypeInformation () const =0
virtual std::string	GetValueTypeName () const =0
virtual bool	HasUnderlyingTypeInformation () const =0
Public Member Functions inherited from ns3::SimpleRefCount< AttributeChecker >
	SimpleRefCount ()
	Default constructor.
	SimpleRefCount (const SimpleRefCount &o)
	Copy constructor.
uint32_t	GetReferenceCount () const
	Get the reference count of the object.
SimpleRefCount &	operator= (const SimpleRefCount &o)
	Assignment operator.
void	Ref () const
	Increment the reference count.
void	Unref () const
	Decrement the reference count.

Private Types
using	Value = std::pair< T, std::string >
	Type for the pair value, name.
using	ValueSet = std::list< Value >
	Type of container for storing Enum values and symbol names.

Private Attributes
ValueSet	m_valueSet
	The stored Enum values and symbol names.

Detailed Description

template<typename T>
class ns3::EnumChecker< T >

AttributeChecker implementation for EnumValue.

See also

AttributeChecker

Definition at line 123 of file enum.h.

Member Typedef Documentation

Value

template<typename T >

using ns3::EnumChecker< T >::Value = std::pair<T, std::string>

private

Type for the pair value, name.

Definition at line 165 of file enum.h.

ValueSet

template<typename T >

using ns3::EnumChecker< T >::ValueSet = std::list<Value>

private

Type of container for storing Enum values and symbol names.

Definition at line 167 of file enum.h.

Constructor & Destructor Documentation

EnumChecker()

template<typename T >

ns3::EnumChecker< T >::EnumChecker

Definition at line 269 of file enum.h.

Member Function Documentation

Add()

template<typename T >

void ns3::EnumChecker< T >::Add	(	T	value,
		std::string	name
	)

Add a new value.

Parameters

[in]	value	The value.
[in]	name	The enum symbol name.

Definition at line 282 of file enum.h.

AddDefault()

template<typename T >

void ns3::EnumChecker< T >::AddDefault	(	T	value,
		std::string	name
	)

Add a default value.

Parameters

[in]	value	The value.
[in]	name	Then enum symbol name.

Definition at line 275 of file enum.h.

Check()

template<typename T >

bool ns3::EnumChecker< T >::Check ( const AttributeValue &  value ) const

overridevirtual

Parameters

[in]

value

A pointer to the value to check

Returns

true if the input value is both of the right type and if its value is within the requested range. Returns false otherwise.

Implements ns3::AttributeChecker.

Definition at line 331 of file enum.h.

References ns3::EnumValue< T >::Get().

Here is the call graph for this function:

Copy()

template<typename T >

bool ns3::EnumChecker< T >::Copy ( const AttributeValue &  source, AttributeValue &  destination  ) const

overridevirtual

Copy the source to the destination.

Parameters

[in]	source	Source AttributeValue
[out]	destination	Destination AttributeValue

Returns

true if copy was successful

Implements ns3::AttributeChecker.

Definition at line 382 of file enum.h.

Create()

template<typename T >

Ptr< AttributeValue > ns3::EnumChecker< T >::Create ( ) const

overridevirtual

Returns

a new instance of an AttributeValue (wrapper in an Attribute instance) which matches the type of the underlying attribute.

This method is typically used to create a temporary variable prior to calling Attribute::DeserializeFromString.

Implements ns3::AttributeChecker.

Definition at line 375 of file enum.h.

GetName()

template<typename T >

std::string ns3::EnumChecker< T >::GetName

(

T

value

)

const

Get the enum symbol name by value.

Parameters

[in]

value

The value.

Returns

The enum symbol name.

Definition at line 289 of file enum.h.

References NS_ASSERT_MSG.

GetUnderlyingTypeInformation()

template<typename T >

std::string ns3::EnumChecker< T >::GetUnderlyingTypeInformation ( ) const

overridevirtual

Returns

a human-readable representation of information about the underlying C++ type.

Implements ns3::AttributeChecker.

Definition at line 361 of file enum.h.

GetValue()

template<typename T >

T ns3::EnumChecker< T >::GetValue

(

const std::string

name

)

const

Get the enum value by name.

Parameters

[in]

name

Then enum symbol name.

Returns

The enum value.

Definition at line 303 of file enum.h.

References NS_ASSERT_MSG.

GetValueTypeName()

template<typename T >

std::string ns3::EnumChecker< T >::GetValueTypeName ( ) const

overridevirtual

Returns

the c++ fully-qualified typename of the subclass of the ns3::AttributeValue base class which is associated to this checker.

A typical return value here is FooValue where Foo is the name of the type being wrapped.

Implements ns3::AttributeChecker.

Definition at line 347 of file enum.h.

HasUnderlyingTypeInformation()

template<typename T >

bool ns3::EnumChecker< T >::HasUnderlyingTypeInformation ( ) const

overridevirtual

Returns

true if this checker has information about the underlying C++ type, false otherwise.

If this method returns false, the return value of the GetUnderlyingTypeInformation method cannot be relied upon.

Implements ns3::AttributeChecker.

Definition at line 354 of file enum.h.

Member Data Documentation

m_valueSet

template<typename T >

ValueSet ns3::EnumChecker< T >::m_valueSet

private

The stored Enum values and symbol names.

Definition at line 169 of file enum.h.

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

• src/core/model/enum.h