Xcode - @autoreleasepool

-

左右大括號之間的敘述接在所謂的自動釋放池中執行


int main()
{
@autoreleasepool{ <-------like this
     NSLog(@"…..");

}
return 0;
}

範例如下：


#import <Foundation/Foundation.h>

int main(int argc, const char * argv[])
{
    @autoreleasepool {
        NSlog (@"HelloWorld");
    }
    
    return 0;
}

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