On Apr 8, 2010, at 5:03 PM, John Nairn wrote:
> In Snow Leopard, however, there was no message and it worked fine as if Snow
> Leopard read my mind and realized I wanted to create an array with a single
> object. But, I am nervous about relying on the OS to read my mind (or even
> have an idea
On Apr 8, 2010, at 2:10 PM, Kyle Sluder wrote:
2. Even if it compiles, how can it run in Snow Leopard when there
is no
initWithObject: selector for NSArray (or at least according to the
NSArray
docmentation there isn't one)?
Have you checked your console output? Or there might be a private
On Thu, Apr 8, 2010 at 2:05 PM, John Nairn wrote:
> 1. Why would the initWithObject: compile in the first place? (perhaps
> because one of my custom classes defines an initWithObject: method)
Correct. +alloc is typed to return id, which the compiler won't warn
about if it has ever seen the method
How is this possible?
I wrote code in Snow Leopard to create an array with a single object
using
NSArray *myArray = [ [NSArray alloc] initWithObject:oneObject ] ;
and it worked fine. When it crashed in either Leopard or Tiger, I went
to NSArray documentation and found out that it does
