Added hash implementation for iOS normalized keypoint

2023-05-04 17:10:07 +05:30 · 2023-05-04 17:10:07 +05:30 · 381ffcb474
commit 381ffcb474
parent c6e3f08282
1 changed files with 6 additions and 1 deletions
--- a/mediapipe/tasks/ios/components/containers/sources/MPPDetection.m
+++ b/mediapipe/tasks/ios/components/containers/sources/MPPDetection.m
@ -28,7 +28,12 @@
  return self;
 }

-// TODO: Implement hash
+- (NSUInteger)hash {
+  NSUInteger nonNullPropertiesHash =
+      @(self.location.x).hash ^ @(self.location.y).hash ^ @(self.score).hash;
+
+  return self.label ? nonNullPropertiesHash ^ self.label.hash : nonNullPropertiesHash;
+}

 - (BOOL)isEqual:(nullable id)object {
  if (!object) {