YailObject.java

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// -*- mode: java; c-basic-offset: 2; -*-
// Copyright 2019-2020 MIT, All rights reserved
// Released under the Apache License, Version 2.0
// http://www.apache.org/licenses/LICENSE-2.0
 
package com.google.appinventor.components.runtime.util;
 
import androidx.annotation.NonNull;
 
import java.util.Iterator;
 
public interface YailObject<T> extends Iterable<T> {
 
  Object getObject(int index);
 
  int size();
 
  boolean isEmpty();
 
  @NonNull
  Iterator<T> iterator();
}