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dev:tnp [2012/04/29 21:52]
tedfelix Move Track Up/Down |
dev:tnp [2018/02/15 01:46]
tedfelix [Goal] |
| ===== Goal ===== | ===== Goal ===== |
| To implement a consistent notification mechanism whereby Boundary (User Interface) objects make changes directly to Entity (Document) objects and use a notification (Observer) mechanism within the Entities to inform the rest of the system of changes. | To implement a consistent notification mechanism whereby Boundary (User Interface) objects make changes directly to Entity (Document) objects and use a notification (Observer) mechanism within the Entities to inform the rest of the system of changes. |
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| | We are now moving toward an even simpler approach where a single notification mechanism (documentModified()) is used across all of rg for most things. See [[dev:update_notifications|Update Notifications]] for more. |
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| ===== Secondary Goal ===== | ===== Secondary Goal ===== |
