xamarinios 
namespace AudioToolbox
{
    [Deprecated(PlatformName.iOS, 7, 0, PlatformArchitecture.None, "Use 'AVAudioSession' instead.")]
    public static class AudioSession
    {
        [Deprecated(PlatformName.iOS, 7, 0, PlatformArchitecture.None, "AudioSession[Get|Set]Property are deprecated in iOS7")]
        public static float CurrentHardwareIOBufferDuration { get; }
    }
}
Xamarin iOS 0.0
Information specific to xamarinios
Assembly

Xamarin.iOS , Version=0.0.0.0, PublicKeyToken=84e04ff9cfb79065

Referencing

The API is automatically referenced.

Platform Restrictions

This framework does not have platform annotations.

  • Built-in API
  • Package-provided API