---
title: ILMessageFilterExtensionContext
framework: SMS and Call Reporting
role: symbol
role_heading: Class
platforms: [iOS 11.0+, iPadOS 11.0+, Mac Catalyst 13.0+, visionOS 1.0+]
path: identitylookup/ilmessagefilterextensioncontext
---

# ILMessageFilterExtensionContext

The extension context for a Message Filter app extension.

## Declaration

```swift
class ILMessageFilterExtensionContext
```

## Topics

### Deferring a Request to the Network

- [deferQueryRequestToNetwork(completion:)](identitylookup/ilmessagefilterextensioncontext/deferqueryrequesttonetwork(completion:).md)

## Relationships

### Inherits From

- [NSExtensionContext](foundation/nsextensioncontext.md)

### Conforms To

- [CVarArg](swift/cvararg.md)
- [CustomDebugStringConvertible](swift/customdebugstringconvertible.md)
- [CustomStringConvertible](swift/customstringconvertible.md)
- [Equatable](swift/equatable.md)
- [Hashable](swift/hashable.md)
- [NSObjectProtocol](objectivec/nsobjectprotocol.md)
- [Sendable](swift/sendable.md)
- [SendableMetatype](swift/sendablemetatype.md)

## See Also

### App Extension

- [ILMessageFilterExtension](identitylookup/ilmessagefilterextension.md)