Linkage Class Reference

#include <Linkage.hh>

Inheritance diagram for Linkage:

Collaboration diagram for Linkage:

Public Member Functions
	Linkage ()
Linkage *	succ () const
Linkage *	pred () const
void	attach (Linkage *pred)
virtual void	on_event (uint8_t type, uint16_t value)

Protected Member Functions
void	detach ()

Protected Attributes
Linkage *	m_succ
Linkage *	m_pred

Detailed Description

The Cosa collection handling class; double linked circulic list.

Acknowledgements

These classes are inspired by the Simula-67 SIMSET Linkage classes.

References

1. Historical document, http://www.edelweb.fr/Simula/scb-14.pdf

Definition at line 36 of file Linkage.hh.

Constructor & Destructor Documentation

Linkage::Linkage ( )

inline

Construct this linkage and initiate to self reference.

Definition at line 41 of file Linkage.hh.

Member Function Documentation

void Linkage::attach ( Linkage *  pred )

inline

Attach given linkage as predecessor. Will check and detach if already attached.

Parameters

[in]

pred

linkage to attach.

Note

atomic

Definition at line 71 of file Linkage.hh.

void Linkage::detach ( )

inlineprotected

Detach this linkage. Unlink from any list.

Note

atomic

Definition at line 100 of file Linkage.hh.

virtual void Event::Handler::on_event ( uint8_t  type, uint16_t  value  )

inlinevirtualinherited

Default null event handler. Should be redefined by sub-classes. Called by Event::dispatch().

Parameters

[in]	type	the event type.
[in]	value	the event value.

Reimplemented in Menu::RotaryController, Rotary::Dial< T >, AnalogPin, Job, TWI::Slave, ProtoThread, AnalogPins, and Periodic.

Definition at line 107 of file Event.hh.

Linkage* Linkage::pred ( ) const

inline

Return predecessor in sequence.

Returns

predecessor linkage.

Definition at line 60 of file Linkage.hh.

Linkage* Linkage::succ ( ) const

inline

Return successor in sequence.

Returns

successor linkage.

Definition at line 51 of file Linkage.hh.

Member Data Documentation

Linkage* Linkage::m_pred

protected

Definition at line 94 of file Linkage.hh.

Linkage* Linkage::m_succ

protected

Double linked list pointers.

Definition at line 93 of file Linkage.hh.

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

• cores/cosa/Cosa/Linkage.hh