Memory Leak NSInvocationOperation

Question

Created Aug ’20

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What is possible reason of memory leak in following code snippet, is it forming some kind of Cycles

Code Block 
NSInvocationOperation* theOp = [[NSInvocationOperation alloc] 
																initWithTarget:self 
																selector:@selector(methodCall:) object:Nil];
[operationQueue addOperation:theOp];
[theOp release];

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Answer 1

DTS Engineer OP

Apple

Aug ’20

Is this a memory leak? Or a retain cycle? Or some other form of abandoned memory?

If it’s a retain cycle, be aware that NSInvocationOperation with retain the target object you pass it.

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