ns3::CallbackImpl< R, UArgs > Class Template Reference

CallbackImpl class with varying numbers of argument types. More...

#include "callback.h"

Inheritance diagram for ns3::CallbackImpl< R, UArgs >:

Collaboration diagram for ns3::CallbackImpl< R, UArgs >:

Public Member Functions
	CallbackImpl (std::function< R(UArgs...)> func, const CallbackComponentVector &components)
	Constructor.
const CallbackComponentVector &	GetComponents () const
	Get the vector of callback components.
const std::function< R(UArgs...)> &	GetFunction () const
	Get the stored function.
std::string	GetTypeid () const override
	Get the name of this object type.
bool	IsEqual (Ptr< const CallbackImplBase > other) const override
	Equality test.
R	operator() (UArgs... uargs) const
	Function call operator.
Public Member Functions inherited from ns3::CallbackImplBase
virtual	~CallbackImplBase ()
	Virtual destructor.
Public Member Functions inherited from ns3::SimpleRefCount< CallbackImplBase >
	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.

Static Public Member Functions
static std::string	DoGetTypeid ()
	Get the name of this object type.

Private Attributes
std::vector< std::shared_ptr< CallbackComponentBase > >	m_components
	Stores the original callable object and the bound arguments, if any.
std::function< R(UArgs...)>	m_func
	Stores the callable object associated with this callback (as a lambda)

Additional Inherited Members
Static Protected Member Functions inherited from ns3::CallbackImplBase
template<typename T>
static std::string	GetCppTypeid ()
	Helper to get the C++ typeid as a string.

Detailed Description

template<typename R, typename... UArgs>
class ns3::CallbackImpl< R, UArgs >

CallbackImpl class with varying numbers of argument types.

Template Parameters

R	[explicit] The return type of the Callback.
UArgs	[explicit] The types of any arguments to the Callback.

Definition at line 225 of file callback.h.

Constructor & Destructor Documentation

CallbackImpl()

template<typename R, typename... UArgs>

ns3::CallbackImpl< R, UArgs >::CallbackImpl ( std::function< R(UArgs...)> func, const CallbackComponentVector & components )

inline

Constructor.

Parameters

func	the callable object
components	the callback components (callable object and bound arguments)

Definition at line 234 of file callback.h.

References m_components, and m_func.

Referenced by IsEqual().

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Member Function Documentation

DoGetTypeid()

template<typename R, typename... UArgs>

static std::string ns3::CallbackImpl< R, UArgs >::DoGetTypeid ( )

inlinestatic

Get the name of this object type.

Returns

The object type as a string.

Definition at line 312 of file callback.h.

References ns3::CallbackImplBase::GetCppTypeid().

Referenced by ns3::Callback< void, int >::Assign(), and GetTypeid().

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GetComponents()

template<typename R, typename... UArgs>

const CallbackComponentVector & ns3::CallbackImpl< R, UArgs >::GetComponents ( ) const

inline

Get the vector of callback components.

Returns

A const reference to the vector of callback components.

Definition at line 253 of file callback.h.

References m_components.

GetFunction()

template<typename R, typename... UArgs>

const std::function< R(UArgs...)> & ns3::CallbackImpl< R, UArgs >::GetFunction ( ) const

inline

Get the stored function.

Returns

A const reference to the stored function.

Definition at line 244 of file callback.h.

References m_func.

GetTypeid()

template<typename R, typename... UArgs>

std::string ns3::CallbackImpl< R, UArgs >::GetTypeid ( ) const

inlineoverridevirtual

Get the name of this object type.

Returns

The object type as a string.

Implements ns3::CallbackImplBase.

Definition at line 306 of file callback.h.

References DoGetTypeid().

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IsEqual()

template<typename R, typename... UArgs>

bool ns3::CallbackImpl< R, UArgs >::IsEqual ( Ptr< const CallbackImplBase > other ) const

inlineoverridevirtual

Equality test.

Parameters

[in]

other

Callback Ptr

Returns

true if we are equal

Implements ns3::CallbackImplBase.

Definition at line 269 of file callback.h.

References CallbackImpl(), m_components, and ns3::PeekPointer().

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operator()()

template<typename R, typename... UArgs>

R ns3::CallbackImpl< R, UArgs >::operator() ( UArgs... uargs ) const

inline

Function call operator.

Parameters

uargs

The arguments to the Callback.

Returns

Callback value

Definition at line 264 of file callback.h.

References m_func.

Member Data Documentation

m_components

template<typename R, typename... UArgs>

std::vector<std::shared_ptr<CallbackComponentBase> > ns3::CallbackImpl< R, UArgs >::m_components

private

Stores the original callable object and the bound arguments, if any.

Definition at line 335 of file callback.h.

Referenced by CallbackImpl(), GetComponents(), and IsEqual().

m_func

template<typename R, typename... UArgs>

std::function<R(UArgs...)> ns3::CallbackImpl< R, UArgs >::m_func

private

Stores the callable object associated with this callback (as a lambda)

Definition at line 332 of file callback.h.

Referenced by CallbackImpl(), GetFunction(), and operator()().

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

• src/core/model/callback.h