ddl::dd::utility Namespace Reference

definition of the old compatibility utility namespace More...

Namespaces
namespace	detail

Classes
class	ModelObserverUtility
	The ModelObserver utility template. More...
class	ModelSubjectUtility
	Model Subject utility to define a Model Subject that notifies one or more observers. More...
struct	Optional
	An optional template as long as the std::optional is not available here. More...
class	TypeAccessList
	Utility class for observable named items where the order is important. More...
class	TypeAccessMap
	Utility class for observable named items where the order is NOT important. More...

Typedefs
template<typename T>
using	TypeAccessListSubject = ModelSubjectUtility<T, TypeAccessListEventCode>
	helper template to observe list content.
template<typename T>
using	TypeAccessListObserver = ModelObserverUtility<T, TypeAccessListEventCode>
	helper template to observe list content.
template<typename T>
using	TypeAccessMapSubject = ModelSubjectUtility<T, TypeAccessMapEventCode>
	helper template to observe map content.
template<typename T>
using	TypeAccessMapObserver = ModelObserverUtility<T, TypeAccessMapEventCode>
	helper template to observe map content.

Enumerations
enum	TypeAccessListEventCode {   list_item_added , list_item_removed , list_item_changed , list_item_renamed ,   list_subitem_added , list_subitem_removed , list_subitem_changed , list_item_popped ,   list_subitem_popped , list_item_inserted , list_subitem_inserted , list_subitem_renamed ,   list_item_removing , list_subitem_removing , list_item_renaming , list_subitem_renaming }
	Internal event code to inform the parent DD Object about the change of an item within the list. More...
enum	TypeAccessMapEventCode {   map_item_added , map_item_removed , map_item_changed , map_item_renamed ,   map_subitem_added , map_subitem_removed , map_subitem_changed , map_subitem_renamed ,   map_subitem_popped , map_subitem_inserted , map_item_removing , map_subitem_removing ,   map_item_renaming , map_subitem_renaming }
	Internal event code to inform the parent DD Object about the change of an item within the list. More...

Functions
bool	isInteger (const std::string &string_to_check) noexcept
	Checks if the given string is an integer value.

Detailed Description

definition of the old compatibility utility namespace

Typedef Documentation

TypeAccessListObserver

template<typename T>

using ddl::dd::utility::TypeAccessListObserver = ModelObserverUtility<T, TypeAccessListEventCode>

helper template to observe list content.

Remarks

for internal use only.

Template Parameters

T	the subject class to observe

TypeAccessListSubject

template<typename T>

using ddl::dd::utility::TypeAccessListSubject = ModelSubjectUtility<T, TypeAccessListEventCode>

helper template to observe list content.

Remarks

for internal use only.

Template Parameters

T	the subject class to observe

TypeAccessMapObserver

template<typename T>

using ddl::dd::utility::TypeAccessMapObserver = ModelObserverUtility<T, TypeAccessMapEventCode>

helper template to observe map content.

Remarks

for internal use only.

Template Parameters

T	the subject class to observe

TypeAccessMapSubject

template<typename T>

using ddl::dd::utility::TypeAccessMapSubject = ModelSubjectUtility<T, TypeAccessMapEventCode>

helper template to observe map content.

Remarks

for internal use only.

Template Parameters

T	the subject class to observe

Enumeration Type Documentation

TypeAccessListEventCode

enum ddl::dd::utility::TypeAccessListEventCode

Internal event code to inform the parent DD Object about the change of an item within the list.

Remarks

for internal use only. The user API will use ddl::dd::datamodel::ModelEventCode only.

TypeAccessMapEventCode

enum ddl::dd::utility::TypeAccessMapEventCode

Internal event code to inform the parent DD Object about the change of an item within the list.

Remarks

for internal use only. The user API will use ddl::dd::datamodel::ModelEventCode only.

Function Documentation

isInteger()

bool ddl::dd::utility::isInteger ( const std::string & string_to_check )

noexcept

Checks if the given string is an integer value.

Parameters

[in]

string_to_check

the string to check

Returns

true/false