Excursion
The class Excursion represents group trips that would-be participants need to sign up for in advance.
Parameters
- limit
-
the maximum number of people that can participate
- name
-
the name of the excursion
Attributes
- Graph
-
- Supertypes
Members list
Value members
Concrete methods
Determines whether the excursion is full, that is, if as many or more people have registered an interest in the excursion as can take part.
Determines whether the excursion is full, that is, if as many or more people have registered an interest in the excursion as can take part.
Attributes
Determines the latest person who has registered an interest in participating and who fits in. The person’s name is wrapped in an Option; None is returned if there are no participants at all.
Determines the latest person who has registered an interest in participating and who fits in. The person’s name is wrapped in an Option; None is returned if there are no participants at all.
Attributes
Returns the number of people who have registered an interest in taking part in the excursion. (This number may exceed the limit.)
Returns the number of people who have registered an interest in taking part in the excursion. (This number may exceed the limit.)
Attributes
- See also
Returns the number of people that will take part in the excursion, as things stand. This will be a number between 0 (if nobody has registered an interest) and limit (if the excursion is full).
Returns the number of people that will take part in the excursion, as things stand. This will be a number between 0 (if nobody has registered an interest) and limit (if the excursion is full).
Attributes
Returns the number of people queuing up for places. Unless the excursion is full, this number will be zero.
Returns the number of people queuing up for places. Unless the excursion is full, this number will be zero.
Attributes
Registers the given person as wishing to participate in the excursion.
Registers the given person as wishing to participate in the excursion.
Attributes
- Returns
-
trueif there was place for the new participant,falseif the person was placed in queue instead