---
title: "init(callStackAddresses:location:)"
framework: xctest
role: symbol
role_heading: Initializer
path: "xctest/xctsourcecodecontext/init(callstackaddresses:location:)"
---

# init(callStackAddresses:location:)

Initializes a new instance with an array of call stack addresses and a source code location.

## Declaration

```swift
convenience init(callStackAddresses: [NSNumber], location: XCTSourceCodeLocation?)
```

## Parameters

- `callStackAddresses`: An array of call stack return addresses.
- `location`: A representation of a location in source code.

## Discussion

Discussion The call stack addresses could be from NSThread.callStackReturnAddresses, NSException.callStackReturnAddresses, or another source.

## See Also

### Initializers

- [init(callStack:location:)](xctest/xctsourcecodecontext/init(callstack:location:).md)
- [init(location:)](xctest/xctsourcecodecontext/init(location:).md)
- [init()](xctest/xctsourcecodecontext/init().md)