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mpqc::utility::Observer Class Reference
Documentation
helps to set up messaging between objects via the Observer pattern
Use as a base class for any class that wants to receive messages from Observable objects.
Public Member Functions | |
| Observer ()=default | |
| template<typename Observee > | |
| Observer (Observee *observee, std::function< void()> message) | |
| Observer (const Observer &other)=delete | |
| Observer & operator= (const Observer &other)=delete | |
| Observer (Observer &&other)=default | |
| Observer & operator= (Observer &&other)=default | |
| virtual ~Observer () | |
Protected Member Functions | |
| template<typename Observee > | |
| void register_message (Observee *observee, std::function< void()> message) | |
| void clear_messages () | |
Constructor & Destructor Documentation
◆ Observer() [1/4]
|
default |
The default ctor
- Note
- using the default ctor requires you to call register_message manually
◆ Observer() [2/4]
template<typename Observee >
|
inline |
This constructor registers one message
- Parameters
-
observee the Observee object to send us the messagemessage the message to be sent
◆ Observer() [3/4]
|
delete |
◆ Observer() [4/4]
|
default |
◆ ~Observer()
|
inlinevirtual |
Member Function Documentation
◆ clear_messages()
|
inlineprotected |
◆ operator=() [1/2]
◆ operator=() [2/2]
◆ register_message()
template<typename Observee >
|
inlineprotected |
registers a message with an Observee object, will be called whenever Observee::update() is called on observee
- Template Parameters
-
Observee a class derived from Observable
The documentation for this class was generated from the following file:
- mpqc/util/misc/observer.h
