Posts by Bill Wang on InterSystems Developer Community

Question

Bill Wang · Dec 22, 2016

Hi,

I have 3 classes defined to model the team/team-member/employee relationship, where each employee can belong to multiple teams, each team can have multiple employees, and one and only one team member is a team leader:

#Object Data Model #Caché

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Question

Bill Wang · Nov 27, 2016

bitwise integer arithmetic

Coming from a C/C++/C# background, I was expecting the & and | operators in Cache ObjectScript to perform bitwise operations on integers, but apparently they don't.

I checked the online documentation http://docs.intersystems.com/latest/csp/docbook/DocBook.UI.Page.cls?KEY=...

but couldn't find any information on bitwise integer arithmetic.

So given the following code:

set x = 10 //bit pattern is : 1010

#Beginner #Caché

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