package com.atlassian.webtest.ui.keys;
   
   import java.util.ArrayList;
   import java.util.Arrays;
   import java.util.Collection;
   import java.util.Collections;
   import java.util.List;
   
   
  /**
   * Default implementation of {@link KeySequence}.
   *
   */
  public class DefaultKeySequence extends AbstractKeySequence
  {
  
      private final List<Key> keys;
  
  
      public DefaultKeySequence(List<Key> keys, ModifierKey... toPress)
      {
          this(keys, Arrays.asList(toPress));
      }
  
      public DefaultKeySequence(List<Key> keys, Collection<ModifierKey> specialKeys)
      {
          this(keys, TypeMode.DEFAULT, specialKeys);
      }
  
      public DefaultKeySequence(List<Key> keys, TypeMode mode, Collection<ModifierKey> specialKeys)
      {
          this(keys, mode, specialKeys, KeyEventType.ALL);
      }
  
  
      public DefaultKeySequence(List<Key> keys, TypeMode typeMode, Collection<ModifierKey> toPress, Collection<KeyEventType> events)
      {
          super(typeMode, toPress, events);
          this.keys = new ArrayList<Key>(keys);
      }
  
      public List<Key> keys()
      {
          return Collections.unmodifiableList(keys);
      }
  
  }