internal static void AddLocalReference(JniLocalReference value)
{
var localRefs = Info.Value.LocalReferences;
var cur = localRefs [localRefs.Count - 1];
cur.Add(value);
}
internal static bool IsHandleValid(JniLocalReference lref)
{
if (lref == null || lref.IsInvalid || lref.IsClosed)
{
return(false);
}
return(Info.Value.LocalReferences.FirstOrDefault(r => r.Contains(lref)) != null);
}
internal static void LogCreateLocalRef(JniLocalReference value)
{
if (value == null || value.IsInvalid || value.IsClosed)
{
return;
}
var r = new JniObjectReference(value, JniObjectReferenceType.Local);
LogCreateLocalRef(r);
}
internal static void DeleteLocalReference(JniLocalReference value, IntPtr handle)
{
var localRefs = Info.Value.LocalReferences;
var c = localRefs.FirstOrDefault(r => r.Contains(value));
if (c == null)
{
Runtime.ObjectReferenceManager.WriteLocalReferenceLine(
"Deleting JNI local reference handle 0x{0} from wrong thread {1}! Ignoring...",
handle.ToString("x"), Runtime.GetCurrentThreadDescription());
Runtime.ObjectReferenceManager.WriteLocalReferenceLine("{0}",
System.Activator.CreateInstance(Type.GetType("System.Diagnostics.StackTrace")));
return;
}
c.Remove(value);
var lref = new JniObjectReference(value, JniObjectReferenceType.Local);
Runtime.ObjectReferenceManager.DeleteLocalReference(Info.Value, ref lref);
value.SetHandleAsInvalid();
}