Interface class for managing an indexed lists. Sends out events when about to change and when changed using sf::TClosure instances. More...

#include <TTypedList.h>

Collaboration diagram for sf::TTypedList< T, S >:

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Public Types
typedef ssize_t	index_type
	Type of the indices used by this class.

typedef T	value_type
	Type of the stored values.

Public Member Functions
	TTypedList ()=default
	Default constructor.

virtual	~TTypedList ()=default
	Virtual destructor.

virtual ssize_t	add (const value_type &value)
	Adds an integer to the end of the list.

void	assign (std::initializer_list< value_type > list)
	Assigns a list of values to the list.

void	assign (const TTypedList &other)
	Assign the values from the other typed list.

virtual void	exchange (index_type from_index, index_type to_index)
	Swap underling index positions.

void	clear ()
	Clears the all items from the store.

virtual void	remove (index_type index, index_type sz)
	Removes the item at the position given by the index argument. When the underlying list is static do not implement.

bool	isEqual (const TTypedList &other) const
	Compares the other list with this one.

bool	operator== (const TTypedList &other) const
	Equal operator calling isEqual().

bool	operator!= (const TTypedList &other) const
	Equal operator calling isEqual().

index_type	indexOf (const value_type &value) const
	Gets the found index of the given value in the list.

void	set (index_type index, const value_type &value)
	Sets an entry value using the given index position.

value_type	get (index_type index) const
	Gets the const entry reference from the given index position.

value_type	operator[] (index_type index) const
	Const array operator calling get().

virtual index_type	size () const =0
	Gets the size of the underlying data store.

virtual void	resize (index_type)
	Resizes the underlying store. When the store is static do not override it.

S	toString (const S &separator={}) const
	Gets the values as a string separated by the given separator.

void	fromString (const S &str, value_type def={}, const S &separator={})
	Gets the values as a string separated by the given separator.

virtual void	beginChange ()
	Enables to track when the list of strings is changing. Can be overloaded when needed for change event optimization.

virtual void	endChange ()
	Enables the to keep track of when the list has finished changing. Can be overloaded when needed for change event optimization.

Public Attributes
TClosure< void, void * >	onChanging
	Event callback function for when a change is about to happen.

TClosure< void, void * >	onChanged
	Event callback function for when a change is done.

Static Public Attributes
static constexpr index_type	npos {-1}
	Value for no index position.

Protected Member Functions
void	checkIndex (index_type index) const
	Checks the validity of the passed index and when not valid throws an exception.

virtual value_type	store (index_type index, const value_type *value=nullptr)=0
	Handles Accesses the actual store.

void	setHexadecimal (bool flag)
	Enables integral types as hexadecimals in the string from toString() function.

Detailed Description

template<typename T, typename S = std::string>
class sf::TTypedList< T, S >

Interface class for managing an indexed lists. Sends out events when about to change and when changed using sf::TClosure instances.

Template Parameters

T	Type of the indexed values.
S	Type of the string the value is converted.

Member Typedef Documentation

◆ index_type

template<typename T , typename S = std::string>

typedef ssize_t sf::TTypedList< T, S >::index_type

Type of the indices used by this class.

◆ value_type

template<typename T , typename S = std::string>

typedef T sf::TTypedList< T, S >::value_type

Type of the stored values.

Constructor & Destructor Documentation

◆ TTypedList()

template<typename T , typename S = std::string>

sf::TTypedList< T, S >::TTypedList ( )

default

Default constructor.

◆ ~TTypedList()

template<typename T , typename S = std::string>

virtual sf::TTypedList< T, S >::~TTypedList ( )

virtualdefault

Virtual destructor.

Member Function Documentation

◆ add()

template<typename T , typename S = std::string>

virtual ssize_t sf::TTypedList< T, S >::add ( const value_type & value )

virtual

Adds an integer to the end of the list.

Parameters

value Value added to the list.

Returns: Index of the added value.

◆ assign() [1/2]

template<typename T , typename S = std::string>

void sf::TTypedList< T, S >::assign ( const TTypedList< T, S > & other )

Assign the values from the other typed list.

◆ assign() [2/2]

template<typename T , typename S = std::string>

void sf::TTypedList< T, S >::assign ( std::initializer_list< value_type > list )

Assigns a list of values to the list.

◆ beginChange()

template<typename T , typename S = std::string>

virtual void sf::TTypedList< T, S >::beginChange ( )

virtual

Enables to track when the list of strings is changing. Can be overloaded when needed for change event optimization.

◆ checkIndex()

template<typename T , typename S = std::string>

void sf::TTypedList< T, S >::checkIndex ( index_type index ) const

protected

Checks the validity of the passed index and when not valid throws an exception.

Parameters

index Index to check.

Exceptions

std::out_of_range

◆ clear()

template<typename T , typename S = std::string>

void sf::TTypedList< T, S >::clear ( )

Clears the all items from the store.

◆ endChange()

template<typename T , typename S = std::string>

virtual void sf::TTypedList< T, S >::endChange ( )

virtual

Enables the to keep track of when the list has finished changing. Can be overloaded when needed for change event optimization.

◆ exchange()

template<typename T , typename S = std::string>

virtual void sf::TTypedList< T, S >::exchange	(	index_type	from_index,
		index_type	to_index
	)

virtual

Swap underling index positions.

◆ fromString()

template<typename T , typename S = std::string>

void sf::TTypedList< T, S >::fromString	(	const S &	str,
		value_type	def = `{}`,
		const S &	separator = `{}`
	)

Gets the values as a string separated by the given separator.

Parameters

str	Separated string containing the string values.
separator	Between the converted values in the string. Defaults to the comma character.
def	Default value.

◆ get()

template<typename T , typename S = std::string>

value_type sf::TTypedList< T, S >::get ( index_type index ) const

Gets the const entry reference from the given index position.

◆ indexOf()

template<typename T , typename S = std::string>

index_type sf::TTypedList< T, S >::indexOf ( const value_type & value ) const

Gets the found index of the given value in the list.

Returns: npos (-1) when not found.

◆ isEqual()

template<typename T , typename S = std::string>

bool sf::TTypedList< T, S >::isEqual ( const TTypedList< T, S > & other ) const

Compares the other list with this one.

Returns: true when the same.

◆ operator!=()

template<typename T , typename S = std::string>

bool sf::TTypedList< T, S >::operator!= ( const TTypedList< T, S > & other ) const

Equal operator calling isEqual().

◆ operator==()

template<typename T , typename S = std::string>

bool sf::TTypedList< T, S >::operator== ( const TTypedList< T, S > & other ) const

Equal operator calling isEqual().

◆ operator[]()

template<typename T , typename S = std::string>

value_type sf::TTypedList< T, S >::operator[] ( index_type index ) const

Const array operator calling get().

◆ remove()

template<typename T , typename S = std::string>

virtual void sf::TTypedList< T, S >::remove	(	index_type	index,
		index_type	sz
	)

virtual

Removes the item at the position given by the index argument. When the underlying list is static do not implement.

Parameters

index	Indicates entry index to be removed.
sz	Amount of entries to remove.

Reimplemented in sf::InformationIdList.

◆ resize()

template<typename T , typename S = std::string>

virtual void sf::TTypedList< T, S >::resize ( index_type )

virtual

Resizes the underlying store. When the store is static do not override it.

Reimplemented in sf::InformationIdList.

◆ set()

template<typename T , typename S = std::string>

void sf::TTypedList< T, S >::set	(	index_type	index,
		const value_type &	value
	)

Sets an entry value using the given index position.

◆ setHexadecimal()

template<typename T , typename S = std::string>

void sf::TTypedList< T, S >::setHexadecimal ( bool flag )

protected

Enables integral types as hexadecimals in the string from toString() function.

Parameters

flag	true for using hexadecimals.

◆ size()

template<typename T , typename S = std::string>

virtual index_type sf::TTypedList< T, S >::size ( ) const

pure virtual

Gets the size of the underlying data store.

Implemented in sf::InformationIdList, and sf::VariableIdList.

◆ store()

template<typename T , typename S = std::string>

virtual value_type sf::TTypedList< T, S >::store	(	index_type	index,
		const value_type *	value = `nullptr`
	)

protectedpure virtual

Handles Accesses the actual store.

Parameters

index	Index to access.
value	Value pointer to write when not null.

Returns: Reference to entry in the store.

Implemented in sf::InformationIdList, and sf::VariableIdList.

◆ toString()

template<typename T , typename S = std::string>

S sf::TTypedList< T, S >::toString ( const S & separator = {} ) const

Gets the values as a string separated by the given separator.

Parameters

separator Between the converted values in the string. Defaults to the comma character

Returns: String representation.

Member Data Documentation

◆ npos

template<typename T , typename S = std::string>

constexpr index_type sf::TTypedList< T, S >::npos {-1}

staticconstexpr

Value for no index position.

◆ onChanged

template<typename T , typename S = std::string>

TClosure<void, void*> sf::TTypedList< T, S >::onChanged

Event callback function for when a change is done.

◆ onChanging

template<typename T , typename S = std::string>

TClosure<void, void*> sf::TTypedList< T, S >::onChanging

Event callback function for when a change is about to happen.

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

TTypedList.h

Public Types

Public Member Functions

Public Attributes

Static Public Attributes

Protected Member Functions

Detailed Description

Member Typedef Documentation

◆ index_type

◆ value_type

Constructor & Destructor Documentation

◆ TTypedList()

◆ ~TTypedList()

Member Function Documentation

◆ add()

◆ assign() [1/2]

◆ assign() [2/2]

◆ beginChange()

◆ checkIndex()

◆ clear()

◆ endChange()

◆ exchange()

◆ fromString()

◆ get()

◆ indexOf()

◆ isEqual()

◆ operator!=()

◆ operator==()

◆ operator[]()

◆ remove()

◆ resize()

◆ set()

◆ setHexadecimal()

◆ size()

◆ store()

◆ toString()

Member Data Documentation

◆ npos

◆ onChanged

◆ onChanging