@Test public void testTrieRoot2() { UrlTrie trie = new UrlTrie(null, new ArrayList<String>()); UrlTrieNode root = trie.getRoot(); Assert.assertTrue(root.getValue() == null); }
public UrlTrieNode getRoot() { return _root; }
UrlTrie { public UrlTrieNode getRoot() { return _root; } }
UrlTrie { public UrlTrieNode getRoot() { return _root; } UrlTrie(String rootPage, Collection<String> pages);  UrlTrie(String rootPage, UrlTrieNode root); }
UrlTrie { public UrlTrieNode getRoot() { return _root; } UrlTrie(String rootPage, Collection<String> pages);  UrlTrie(String rootPage, UrlTrieNode root); void add(String page); UrlTrieNode getChild(String path); UrlTrieNode getRoot(); String getPrefix(); }
UrlTrie { public UrlTrieNode getRoot() { return _root; } UrlTrie(String rootPage, Collection<String> pages);  UrlTrie(String rootPage, UrlTrieNode root); void add(String page); UrlTrieNode getChild(String path); UrlTrieNode getRoot(); String getPrefix();  }