The RefVector and its base class RefVectorBase defines an interface to a class derived from the InterfacedBase, through which vectors (or any other container) of pointers to other InterfacedBase objects may be manipulated. More...

#include <RefVector.h>

Inheritance diagram for ThePEG::RefVector< T, R >:

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Public Types
typedef Ptr< R >::pointer	RefPtr
	A pointer to the class of objects referred to.

typedef Ptr< R >::const_pointer	cRefPtr
	A const pointer to the class of objects referred to.

typedef void(T::*	SetFn) (RefPtr, int)
	A pointer to a menberfunction to be used for the 'set' action.

typedef void(T::*	InsFn) (RefPtr, int)
	A pointer to a menberfunction to be used for the 'insert' action.

typedef void(T::*	DelFn) (int)
	A pointer to a menberfunction to be used for the 'erase' action.

typedef bool(T::*	CheckFn) (cRefPtr, int) const
	A pointer to a menberfunction to be used for the 'check' action.

typedef vector< RefPtr >(T::*	GetFn) () const
	A pointer to a menberfunction to be used for the 'get' action.

typedef vector< RefPtr > T::*	Member
	Declaration of a direct pointer to the member variable in case it is a vector.

Public Member Functions
	RefVector (string newName, string newDescription, Member newMember, int newSize, bool depSafe=false, bool readonly=false, bool rebind=true, bool nullable=true, SetFn newSetFn=0, InsFn newInsFn=0, DelFn newDelFn=0, GetFn newGetFn=0, CheckFn newCheckFn=0)
	Standard constructor.

	RefVector (string newName, string newDescription, Member newMember, int newSize, bool depSafe, bool readonly, bool rebind, bool nullable, bool defnull, SetFn newSetFn=0, InsFn newInsFn=0, DelFn newDelFn=0, GetFn newGetFn=0, CheckFn newCheckFn=0)
	Standard constructor.

virtual void	set (InterfacedBase &ib, IBPtr ip, int i, bool chk=true) const
	Set the i'th element of a container of pointers of ib to ip.

virtual void	insert (InterfacedBase &ib, IBPtr ip, int i, bool chk=true) const
	Insert a new pointer before the i'th element of a container of pointers of ib and set it to ip.

virtual void	erase (InterfacedBase &ib, int i) const
	Remove the i'th element of a container of pointers of ib.

virtual void	clear (InterfacedBase &ib) const
	Clear the container of pointers of ib.

virtual IVector	get (const InterfacedBase &ib) const
	Return a vector of pointers corresponding to the container of pointers of ib.

virtual bool	check (const InterfacedBase &ib, cIBPtr, int i) const
	Check if set(ib, ip, i) will be successfull but do not do anything.

void	setSetFunction (SetFn sf)
	Give a pointer to a member function to be used by 'set()'.

void	setInsertFunction (InsFn ifn)
	Give a pointer to a member function to be used by 'insert()'.

void	setGetFunction (GetFn gf)
	Give a pointer to a member function to be used by 'get()'.

void	setEraseFunction (DelFn df)
	Give a pointer to a member function to be used by 'erase()'.

void	setCheckFunction (CheckFn cf)
	Give a pointer to a member function to be used by 'check()'.

Public Member Functions inherited from ThePEG::RefVectorBase
	RefVectorBase (string newName, string newDescription, string newClassName, const type_info &newTypeInfo, string newRefClassName, const type_info &newRefTypeInfo, int newSize, bool depSafe, bool readonly, bool norebind, bool nullable, bool defnull)
	Standard constructor.

virtual string	exec (InterfacedBase &ib, string action, string arguments) const
	The general interface method overriding the one in InterfaceBase.

virtual string	fullDescription (const InterfacedBase &ib) const
	Return a complete description of this reference vector.

virtual string	type () const
	Return a code for the type of this reference.

virtual string	doxygenType () const
	Return a string describing the type of interface to be included in the Doxygen documentation.

virtual void	set (InterfacedBase &ib, IBPtr ip, int i, bool chk=true) const =0
	Set the i'th element of a container of pointers of ib to ip.

virtual void	insert (InterfacedBase &ib, IBPtr ip, int i, bool chk=true) const =0
	Insert a new pointer before the i'th element of a container of pointers of ib and set it to ip.

virtual void	erase (InterfacedBase &ib, int i) const =0
	Remove the i'th element of a container of pointers of ib.

virtual void	clear (InterfacedBase &ib) const =0
	Clear the container of pointers of ib.

virtual IVector	get (const InterfacedBase &ib) const =0
	Return a vector of pointers corresponding to the container of pointers of ib.

virtual bool	check (const InterfacedBase &ib, cIBPtr ip, int i) const =0
	Check if set(ib, ip, i) will be successfull but do not do anything.

virtual void	rebind (InterfacedBase &ib, const TranslationMap &trans, const IVector &defs) const
	In the object ib, replace all pointers to objects in this interface with the translated ones provided by trans.

virtual IVector	getReferences (const InterfacedBase &ib) const
	Return pointers to other objects in ib.

int	size () const
	Get the size of the container being interfaced.

void	setSize (int sz)
	Set the size of the container being interfaced.

void	setVariableSize ()
	Set the size of the container being interfaced to -1, i.e.

Public Member Functions inherited from ThePEG::RefInterfaceBase
	RefInterfaceBase (string newName, string newDescription, string newClassName, const type_info &newTypeInfo, string newRefClassName, const type_info &newRefTypeInfo, bool depSafe, bool readonly, bool norebind, bool nullable, bool defnull)
	Standard constructor.

string	refClassName () const
	Return the class name of the class referred to by this interface.

const type_info &	refTypeInfo () const
	Return the type_info object of the class referred to by this interface.

bool	noRebind () const
	Get the flag saying whether the interface is responsible for rebinding of the corresponding refenerces.

void	setNoRebind ()
	Set the flag saying that the interface is not responsible for rebinding refenerces.

void	setRebind ()
	Set the flag saying that the interface is responsible for rebinding refenerces.

bool	noNull () const
	Get the flag saying whether the interface is allowed to set the reference to null.

void	setNullable ()
	Set the flag saying that the interface it is allowed to set the reference to null.

void	setNotNullable ()
	Set the flag saying that the interface it is not allowed to set the reference to null.

bool	defaultIfNull () const
	Get the flag saying wether a null pointer should be replaced by a default of suitable class when rebind is called.

void	setDefaultIfNull ()
	Set the flag saying that a null pointer should be replaced by a default of suitable class when rebind is called.

void	setNoDefaultIfNull ()
	Set the flag saying that a null pointer should not be replaced by a default of suitable class when rebind is called.

Public Member Functions inherited from ThePEG::InterfaceBase
	InterfaceBase (string newName, string newDescription, string newClassName, const type_info &newTypeInfo, bool depSafe, bool readonly)
	Standard constructor.

virtual	~InterfaceBase ()
	The destructor.

string	tag (int pos=-1) const
	Create a tag for this interface using its name and optional poisitional argument.

virtual string	exec (InterfacedBase &ib, string action, string arguments) const =0
	Manipulate an object of the corresponding class.

virtual string	type () const =0
	Return a code for the type of this interface.

virtual bool	notDefault (InterfacedBase &) const
	Returns true if the setting for this interface has been changed from its default value.

map< string, string > &	objectDefaults (InterfacedBase &) const
	Returns the map of objectDefaults of the given object.

virtual void	rebind (InterfacedBase &, const TranslationMap &, const IVector &=IVector()) const
	Rebind all references in ib according to the translation map.

virtual IVector	getReferences (const InterfacedBase &) const
	For derived classes interfacing references between Interfaced objects, return the references for this interface.

string	description () const
	Return the description of this interface.

virtual string	fullDescription (const InterfacedBase &ib) const
	Return a complete description of this interface.

virtual void	doxygenDescription (ostream &stream) const
	Print a description to be included in the Doxygen documentation to the given stream.

virtual string	doxygenType () const =0
	Return a string describing the type of interface to be included in the Doxygen documentation.

string	className () const
	Return the class name for the class this interface is defined for.

bool	dependencySafe () const
	Get the flag saying whether changing an object with this interface may change the state of a dependent object .

void	setDependencySafe ()
	Set the flag saying whether changing an object with this interface may change the state of a dependent object .

void	setDependencySensitive ()
	Set the flag saying whether changing an object with this interface may change the state of a dependent object .

bool	readOnly () const
	Get the flag saying whether this interface is allowed to change an object.

void	setReadOnly ()
	Set the flag saying that this interface is allowed to change an object.

void	setReadWrite ()
	Unset the flag saying that this interface is allowed to change an object.

bool	anonymous () const
	Return true if this interface is anonyous, ie.

double	rank () const
	Get the rank for this interface.

void	rank (double r)
	Set the rank for this interface.

void	setHasDefault (bool b)
	Indicate that this interface has a default value.

Public Member Functions inherited from ThePEG::Named
	Named (const string &newName=string())
	Constructor with name.

	Named (const Named &)=default
	Explicit default copy-constructor (too avoid compiler warnings)

const string &	name () const
	Return name.

bool	operator== (const Named &other) const
	Test for equality.

bool	operator< (const Named &other) const
	Lexicographical comparison.

Private Attributes
Member	theMember
	The pointer to the member variable.

SetFn	theSetFn
	A pointer to a member function to be used by 'set()'.

InsFn	theInsFn
	Give a pointer to a member function to be used by 'insert()'.

DelFn	theDelFn
	Give a pointer to a member function to be used by 'erase()'.

GetFn	theGetFn
	Give a pointer to a member function to be used by 'get()'.

CheckFn	theCheckFn
	Give a pointer to a member function to be used by 'check()'.

Additional Inherited Members
Static Public Attributes inherited from ThePEG::InterfaceBase
static bool	NoReadOnly
	If set to true, all read-only interfaces can be changed.

Protected Member Functions inherited from ThePEG::Named
const Named &	operator= (const Named &other)
	Assignment.

const string &	name (const string &newName)
	Set new name.

Protected Attributes inherited from ThePEG::InterfaceBase
bool	hasDefault
	A flag indicating whether this interface has a default setting.

bool	isDependencySafe
	The flag saying whether changing an object with this interface may change the state of a dependent object .

bool	isReadOnly
	The flag saying whether this interface is allowed to change an object.

Detailed Description

template<class T, class R>
class ThePEG::RefVector< T, R >

The RefVector and its base class RefVectorBase defines an interface to a class derived from the InterfacedBase, through which vectors (or any other container) of pointers to other InterfacedBase objects may be manipulated.

RefVector is templated on the type of the class and the class of the objects pointed to, and is derived from the InterfaceBase class via RefVectorBase and RefInterfaceBase.

For each InterfacedBase class exactly one static RefVector object should created for each member variable of container type which should be interfaced. This object will automatically register itself with the BaseRepository class.

See also: InterfacedBase; InterfaceBase

Definition at line 215 of file RefVector.h.

Member Typedef Documentation

◆ CheckFn

template<class T , class R >

typedef bool(T::* ThePEG::RefVector< T, R >::CheckFn) (cRefPtr, int) const

A pointer to a menberfunction to be used for the 'check' action.

Definition at line 230 of file RefVector.h.

◆ cRefPtr

template<class T , class R >

typedef Ptr<R>::const_pointer ThePEG::RefVector< T, R >::cRefPtr

A const pointer to the class of objects referred to.

Definition at line 222 of file RefVector.h.

◆ DelFn

template<class T , class R >

typedef void(T::* ThePEG::RefVector< T, R >::DelFn) (int)

A pointer to a menberfunction to be used for the 'erase' action.

Definition at line 228 of file RefVector.h.

◆ GetFn

template<class T , class R >

typedef vector< RefPtr >(T::* ThePEG::RefVector< T, R >::GetFn) () const

A pointer to a menberfunction to be used for the 'get' action.

Definition at line 232 of file RefVector.h.

◆ InsFn

template<class T , class R >

typedef void(T::* ThePEG::RefVector< T, R >::InsFn) (RefPtr, int)

A pointer to a menberfunction to be used for the 'insert' action.

Definition at line 226 of file RefVector.h.

◆ Member

template<class T , class R >

typedef vector<RefPtr> T::* ThePEG::RefVector< T, R >::Member

Declaration of a direct pointer to the member variable in case it is a vector.

Definition at line 237 of file RefVector.h.

◆ RefPtr

template<class T , class R >

typedef Ptr<R>::pointer ThePEG::RefVector< T, R >::RefPtr

A pointer to the class of objects referred to.

Definition at line 220 of file RefVector.h.

◆ SetFn

template<class T , class R >

typedef void(T::* ThePEG::RefVector< T, R >::SetFn) (RefPtr, int)

A pointer to a menberfunction to be used for the 'set' action.

Definition at line 224 of file RefVector.h.

Constructor & Destructor Documentation

◆ RefVector() [1/2]

template<class T , class R >

ThePEG::RefVector< T, R >::RefVector	(	string	newName,
		string	newDescription,
		Member	newMember,
		int	newSize,
		bool	depSafe = `false`,
		bool	readonly = `false`,
		bool	rebind = `true`,
		bool	nullable = `true`,
		SetFn	newSetFn = `0`,
		InsFn	newInsFn = `0`,
		DelFn	newDelFn = `0`,
		GetFn	newGetFn = `0`,
		CheckFn	newCheckFn = `0`
	)

Standard constructor.

Parameters

newName	the name of the interface, may only contain letters [a-zA-z0-9_].
newDescription	a brief description of the interface.
newMember	a pointer to a Member which is a TypeVector. May be null, in which case the pointers to member functions must be specified.
newSize	the size of the container or -1 if varying.
depSafe	set to true if calls to this interface for one object does not influence other objects.
readonly	if this is set true the interface will not be able to manipulate objects of the corresponding class, but will still be able to access information.
rebind	if set to true, this interface is responsible for the rebinding of corresponding objects.
nullable	if set to true this corresponding references may be null.
newSetFn	optional pointer to member function for the 'set' action.
newInsFn	optional pointer to member function for the 'insert' action.
newDelFn	optional pointer to member function for the 'erase' action.
newGetFn	optional pointer to member function for the 'get' action.
newCheckFn	optional pointer to member function for the 'check' action.

◆ RefVector() [2/2]

template<class T , class R >

ThePEG::RefVector< T, R >::RefVector	(	string	newName,
		string	newDescription,
		Member	newMember,
		int	newSize,
		bool	depSafe,
		bool	readonly,
		bool	rebind,
		bool	nullable,
		bool	defnull,
		SetFn	newSetFn = `0`,
		InsFn	newInsFn = `0`,
		DelFn	newDelFn = `0`,
		GetFn	newGetFn = `0`,
		CheckFn	newCheckFn = `0`
	)

Standard constructor.

Parameters

newName	the name of the interface, may only contain letters [a-zA-z0-9_].
newDescription	a brief description of the interface.
newMember	a pointer to a Member which is a TypeVector. May be null, in which case the pointers to member functions must be specified.
newSize	the size of the container or -1 if varying.
depSafe	set to true if calls to this interface for one object does not influence other objects.
readonly	if this is set true the interface will not be able to manipulate objects of the corresponding class, but will still be able to access information.
rebind	if set to true, this interface is responsible for the rebinding of corresponding objects.
nullable	if set to true this corresponding references may be null.
defnull	if set to true and a corresponding reference is null it may be given a a default value in the initialization of an EventGenerator.
newSetFn	optional pointer to member function for the 'set' action.
newInsFn	optional pointer to member function for the 'insert' action.
newDelFn	optional pointer to member function for the 'erase' action.
newGetFn	optional pointer to member function for the 'get' action.
newCheckFn	optional pointer to member function for the 'check' action.