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IListing Interface Reference

A prefered way to retrieve list of existing state machine instances. More...

Inheritance diagram for IListing:
Inheritance graph

Public Member Functions

 query ()
 Execute SQL query or do whatever is required to get this listing populated. More...
 
 describeProperties ()
 Get description of all properties (columns) in the listing.
 
 fetchAll ()
 Returns an array of all items in the listing.
 

Detailed Description

A prefered way to retrieve list of existing state machine instances.

Listing is created by AbstractMachine::createListing method, it should not be created directly.

Member Function Documentation

query ( )

Execute SQL query or do whatever is required to get this listing populated.

Returns
Traversable

Implemented in FlupdoGenericListing.