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Add item to todo.

Joeri Exelmans 1 年之前
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共有 1 個文件被更改,包括 5 次插入1 次删除
  1. 5 1
      todo.txt

+ 5 - 1
todo.txt

@@ -34,4 +34,8 @@ Todo, when I find the time:
 
 
 - Think: Introduce read-dependencies
-   
+
+- A NodeDeletion also unsets all outgoing edges of a node. Incoming edges must be unset by EdgeUpdates, and the NodeDeletion must depend on these EdgeUpdates. Maybe it will make the implementation (of conflict checking) simpler if a NodeDeletion would *not* automatically unset outgoing edges, and instead also would have to depend on EdgeUpdates that un-set the nodes?
+   Pro: Simpler conflict-checking code
+   Pro: Related to the previous, will also make the addition of read-dependencies easier to implement.
+   Pro: Easier to explain to people