CNEventList -- List of Events

SYNOPSIS

#include <CNCL/EventList.h>

TYPE

CN_EVENTLIST

BASE CLASSES

CNObject

DERIVED CLASSES

None

RELATED CLASSES

CNEvent, CNEventScheduler

DESCRIPTION

CNEventList is the list of events managed by CNEventScheduler. It is a wrapper around CNDLList for creating a list of sorted events. CNEvents are sorted by their scheduled time and their priority.

Constructors:

CNEventList();

CNEventList(CNParam *param);

Initializes the event list to empty.

In addition to the member functions required by CNCL, CNEventList provides:

void add_event(CNEvent *ev);

Adds an event to the list.

void delete_event(CNEventID id);

Deletes an event from the list, using the ID code.

void delete_events(CNEventHandler *evh, bool to);

Deletes all events from the list. If to equals TRUE the events addressed to event handler evh are deleted, else the events coming from that event handler.

void delete_all(CNEventID id);

Deletes all events from the list.

CNEvent *next_event();

Gets the next event (the one at the front) from the list.

CNEvent *peek_event();

CNEvent *peek_event(CNEventID id);

Returns a pointer to the next scheduled event or a pointer to the event with ID id, NIL if not available.

Go to the first, previous, next, last section, table of contents.