From 64cf5e9b4e7208b3b974038d9e160e1509be1945 Mon Sep 17 00:00:00 2001
From: Prianka Liz Kariat <prianka.kariat@ymedialabs.com>
Date: Wed, 21 Dec 2022 01:23:41 +0530
Subject: [PATCH] Added iOS task options protocol

---
 .../ios/core/sources/MPPTaskOptionsProtocol.h | 32 +++++++++++++++++++
 1 file changed, 32 insertions(+)
 create mode 100644 mediapipe/tasks/ios/core/sources/MPPTaskOptionsProtocol.h

diff --git a/mediapipe/tasks/ios/core/sources/MPPTaskOptionsProtocol.h b/mediapipe/tasks/ios/core/sources/MPPTaskOptionsProtocol.h
new file mode 100644
index 00000000..c6f11545
--- /dev/null
+++ b/mediapipe/tasks/ios/core/sources/MPPTaskOptionsProtocol.h
@@ -0,0 +1,32 @@
+// Copyright 2022 The MediaPipe Authors. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+#import <Foundation/Foundation.h>
+#include "mediapipe/framework/calculator_options.pb.h"
+
+NS_ASSUME_NONNULL_BEGIN
+
+/**
+ * Any mediapipe task options should confirm to this protocol.
+ */
+@protocol MPPTaskOptionsProtocol
+
+/**
+ * Copies the iOS Mediapipe task options to an object of mediapipe::CalculatorOptions proto.
+ */
+- (void)copyToProto:(mediapipe::CalculatorOptions *)optionsProto;
+
+@end
+
+NS_ASSUME_NONNULL_END