RE: ObjC static member variable
RE: ObjC static member variable
- Subject: RE: ObjC static member variable
- From: "Rama Krishna" <email@hidden>
- Date: Thu, 10 Apr 2008 15:36:42 -0400
You can declare a static member variable in the implementation file (.m or
.mm).
static int someSharedVariable;
@implementation
//Use the someSharedVariable in any of the methods
@end
-----Original Message-----
From: cocoa-dev-bounces+vrk.lists=email@hidden
[mailto:cocoa-dev-bounces+vrk.lists=email@hidden] On Behalf Of
vance
Sent: Thursday, April 10, 2008 3:30 PM
To: cocoa-dev
Subject: ObjC static member variable
Does ObjC supports Static Member Variable, and if so, how do you set it?
The getter function gets a compile time error. In C++ we do
MyObject::staticObject to return the static member variable but I am
not sure how is that done in ObjC
Ex:
@interface MyObject : NSObject {
static BaseObject *staticObject;
}
- (BaseObject *)staticObject
{
return staticObject;
}
Thank you
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