---
title: cacheProperty
framework: audiotoolbox
role: symbol
role_heading: Type Property
path: audiotoolbox/audiofilestreampropertyflags/cacheproperty
---

# cacheProperty

A property listener sets this flag to instruct the parser to cache the property value so that it remains available after the callback returns.

## Declaration

```swift
static var cacheProperty: AudioFileStreamPropertyFlags { get }
```

## See Also

### Constants

- [propertyIsCached](audiotoolbox/audiofilestreampropertyflags/propertyiscached.md)