Re: Checking a method for parameter types via SEL
Re: Checking a method for parameter types via SEL
- Subject: Re: Checking a method for parameter types via SEL
- From: Andrei Tchijov <email@hidden>
- Date: Mon, 31 Jul 2006 14:30:14 -0400
There is no way to check " method for parameter types". The only
thing you can do is to check that an object "responds to selector"
[ anObject respondsToSelector: @selector( aMethod: )]
This will return true if an object responds to selector "-aMethod:"
regardless of type of return value or parameter.
On Jul 31, 2006, at 2:23 PM, Tommy Nordgren wrote:
Can someone who have been using cocoa long please tell me how to do
this?
The signature should be like this:
-(BOOL) aMethod: (id) owner;
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"Home is not where you are born, but where your heart finds peace" -
Tommy Nordgren, "The dying old crone"
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