/** @since Available in iOS 4.0 and later. */
public CFURLEnumeratorResult getNextURL(CFURL.CFURLPtr url) throws NSErrorException {
NSError.NSErrorPtr ptr = new NSError.NSErrorPtr();
CFURLEnumeratorResult result = getNextURL(url, ptr);
if (ptr.get() != null) {
throw new NSErrorException(ptr.get());
}
return result;
}
/** @since Available in iOS 7.0 and later. */
public boolean setPreferredDataSource(AVAudioSessionDataSourceDescription dataSource)
throws NSErrorException {
NSError.NSErrorPtr ptr = new NSError.NSErrorPtr();
boolean result = setPreferredDataSource(dataSource, ptr);
if (ptr.get() != null) {
throw new NSErrorException(ptr.get());
}
return result;
}
/** @since Available in iOS 9.0 and later. */
public NSData getPersistentContentKey(
NSData keyVendorResponse, AVAssetResourceLoadingRequestOptions options)
throws NSErrorException {
NSError.NSErrorPtr ptr = new NSError.NSErrorPtr();
NSData result = getPersistentContentKey(keyVendorResponse, options, ptr);
if (ptr.get() != null) {
throw new NSErrorException(ptr.get());
}
return result;
}
public NSData getStreamingContentKeyRequestData(
NSData appIdentifier, NSData contentIdentifier, AVAssetResourceLoadingRequestOptions options)
throws NSErrorException {
NSError.NSErrorPtr ptr = new NSError.NSErrorPtr();
NSData result =
getStreamingContentKeyRequestData(appIdentifier, contentIdentifier, options, ptr);
if (ptr.get() != null) {
throw new NSErrorException(ptr.get());
}
return result;
}