public MetaFreeFunctionWrapper(Gst.MetaFreeFunction managed)
{
this.managed = managed;
if (managed != null)
{
NativeDelegate = new MetaFreeFunctionNative(NativeCallback);
}
}
public static Gst.MetaFreeFunction GetManagedDelegate(MetaFreeFunctionNative native)
{
if (native == null)
{
return(null);
}
MetaFreeFunctionWrapper wrapper = (MetaFreeFunctionWrapper)native.Target;
if (wrapper == null)
{
return(null);
}
return(wrapper.managed);
}
internal MetaFreeFunctionInvoker(MetaFreeFunctionNative native_cb, IntPtr data) : this(native_cb, data, null)
{
}
internal MetaFreeFunctionInvoker(MetaFreeFunctionNative native_cb, IntPtr data, GLib.DestroyNotify notify)
{
this.native_cb = native_cb;
__data = data;
__notify = notify;
}
internal MetaFreeFunctionInvoker(MetaFreeFunctionNative native_cb) : this(native_cb, IntPtr.Zero, null)
{
}