O(1) List remove

[Doug Donalson]

Marcus,

 

   Last September you sent some code for an O(1) list remove.  It

looked like:

 

   id <Index> index = [musselList createIndex: aZone fromMember: member];
   [index remove];
   [index drop];

 

I looked in "set" to find the description of "createIndex:  fromMember:" and could not find it.  Could you point me in the right direction?

 

Cheers,

 

   D3

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