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How to search data in aws amplify datastore using @searchable in android(java)?

I read this documentation: https://docs.amplify.aws/cli-legacy/graphql-transformer/searchable/#definition But how to impliment the query in android studio using java.What are the methods of Amplify to get search query?

Amplify.DataStore.query(
   Product.class,
   items -> {
       while (items.hasNext()) {
           Product item = items.next();
           Log.i("Amplify", "Id " + item.getId());
       }
   },
   failure -> Log.e("Amplify", "Could not query DataStore", failure)

);

You can check full doc here https://docs.amplify.aws/lib/datastore/data-access/q/platform/android/#create-and-update

And some examples here https://github.com/enlearacademy/chatme-android-amplify https://aws.amazon.com/es/getting-started/hands-on/build-android-app-amplify/

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