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Arena
1.0
A content management system
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Arena
1.0
A content management system
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A content provider. More...
Inheritance diagram for Library.UI.ContentProviders.AContentProvider:Public Member Functions | |
| def | __init__ |
| Constructor. More... | |
| def | init |
| Initializer. | |
| def | content |
| Retrieve the content from the content provider. More... | |
| def | Mediator |
| Retrieve the mediator responsible for constructing the content provider. More... | |
| Public Member Functions inherited from Library.Base.Events.ALoggingEventfulObject | |
| def | __init__ |
| Constructor. More... | |
| def | init |
| Initializer. | |
| def | error |
| Generate an error event. More... | |
| def | log |
| Log the specified item. More... | |
| def | Log |
| Retrieve the log used by the class. | |
| Public Member Functions inherited from Library.Base.Events.AnEventfulObject | |
| def | __init__ |
| Constructor. More... | |
| def | init |
| Initializer. | |
| def | __del__ |
| Destructor. | |
| def | parseParams |
| Parse the specified parameters, looking for named events and setting event handlers as appropriate. More... | |
| def | generate |
| Generate the named event. | |
| def | update |
| Update the events generated by the object. | |
| def | error |
| Generate an error event. More... | |
| def | toString |
| Construct a string representation of the object. More... | |
| def | on |
| Set the handler for the specified event. More... | |
| def | onMultiple |
| Set handlers for multiple events. More... | |
| def | handlerFor |
| Retrieve the handler for the specified event. More... | |
| def | generates |
| Determine whether or not the object generates the named event. More... | |
| def | __getitem__ |
| Retrieve the value of the named property. | |
| def | __setitem__ |
| Set the value of the named property. | |
| Public Member Functions inherited from Library.Base.Classwork.AnObject | |
| def | init |
| Initialize a new object instance. More... | |
| def | __init__ |
| Construct and initialize a new instance of AnObject. More... | |
| def | __del__ |
| Destroy the object instance. More... | |
| def | displayName |
| Construct a "pretty" display name for the class instance, based on the name of its class. More... | |
| def | implements |
| Determine whether the class instance is related to the specified class. More... | |
| def | toString |
| Return a string representation of the class, suitable for output to a console or text-based device. More... | |
| def | __str__ |
| Return a string representation of the class. More... | |
| def | classname |
| Return the name of the class from which the instance was created. More... | |
| def | name |
| Return the name of the class. More... | |
| Public Member Functions inherited from Library.String.Utilities.IsPrintable | |
| def | toString |
| Return a string representation of the class conveniently. More... | |
| def | __str__ |
| Return a string representation of the class. More... | |
| def | printTo |
| Print a string representation of the class to the specified stream. More... | |
A content provider.
A content provider is one of the three major classes that make up arena. A content provider is responsible for loading content from a source and returning an iterable object that will allow a view to format and display that content to the client.
| def Library.UI.ContentProviders.AContentProvider.__init__ | ( | Self, | |
| params | |||
| ) |
Constructor.
The constructor expects that params will contain the following items:
Mediator – A reference to the content mediator that has constructed the content provider instance. | def Library.UI.ContentProviders.AContentProvider.content | ( | Self | ) |
Retrieve the content from the content provider.
This method should be implemented by descendant classes. It should return an iterable object that contains content which will be passed to a view for display. If there is no content to display, an empty iterable object should be returned.
This method generates the fetchContent event.
| def Library.UI.ContentProviders.AContentProvider.Mediator | ( | Self | ) |
Retrieve the mediator responsible for constructing the content provider.
1.8.3.1