6 Nov
2011
6 Nov
'11
2:02 p.m.
Hi Usman,
The method at:ifAbsentPut: does not interpret the argument.
Just put "self myAuthor" instead of #myAuthor, it should work.
Cheers,
Jannik
On Nov 6, 2011, at 13:17 , Usman Bhatti wrote:
I am trying to create a cache for an attribute that I
introduce in MooseEntityState of FamixType.
The following expression:
self privateState attributeAt: #authors ifAbsentPut: #myAuthors
returns me a symbol #myAuthors instead of evaluating the method myAuthors.
myAuthors is a method that I introduce in FamixType as an extension and it returns a Bag.
Why is this expression returning a symbol instead of evaluating #myAuthors as a block?
thanx
Usman
P.S: The package can be downloaded here: http://www.squeaksource.com/FamixAuthors
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Jannik Laval