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Re: getClass
From: |
Marcus G. Daniels |
Subject: |
Re: getClass |
Date: |
04 Feb 1999 10:36:41 -0800 |
>>>>> "JM" == Marshall James <address@hidden> writes:
JM> can anyone give me some info on how getClass can be used? I'd
JM> like to be able to see if an object is of a certain type and act
JM> on this information, but I'm not sure exactly how I'd go about
JM> this.
Something like this:
if ([obj getClass] == [MyClass getClass])
{
}
JM> What exactly does getClass return anyway?
The same thing as you'd get from "[obj class]" -- the Objective C
structure that describes the layout of the object, the protocols that
the object will implement, etc.
The reason for the Swarm-specific interfaces to Objective C are not
something I especially want to advocate, but it has to do with a
historical desire to make Swarm provide all of it's own
runtime support in more of an object-oriented way, independent of
libobjc.a.
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- getClass, Marshall James, 1999/02/03
- Re: getClass, Perrone Alessandro, 1999/02/04
- Re: getClass,
Marcus G. Daniels <=