---
title: callStackReturnAddresses
framework: foundation
role: symbol
role_heading: Instance Property
path: foundation/nsexception/callstackreturnaddresses
---

# callStackReturnAddresses

The call return addresses related to a raised exception.

## Declaration

```swift
var callStackReturnAddresses: [NSNumber] { get }
```

## Discussion

Discussion An array of NSNumber objects encapsulating NSUInteger values. Each value is a call frame return address. The array of stack frames starts at the point at which the exception was first raised, with the first items being the most recent stack frames. NSException subclasses posing as the NSException class or subclasses or other API elements that interfere with the exception-raising mechanism may not get this information.

## See Also

### Getting Exception Stack Frames

- [callStackSymbols](foundation/nsexception/callstacksymbols.md)