擅长:python、mysql、java
<p>你需要的是<a href="http://docs.python.org/library/collections.html#collections.OrderedDict" rel="nofollow">OrderedDict</a>。在</p>
<pre><code>from collections import OrderedDict
d = OrderedDict();
d['equals'] = String.equals
d['contains'] = String.contains
# ...
</code></pre>