HashMap synchronisation
<p>I have a map and i am synchronising it in between.Will there be any difference in behaviour of the map in insertion after the synchronisation?</p>

<pre><code>HashMap&lt;String,String&gt; myMap = new HashMap&lt;String,String&gt;();
myMap.put("abc","123");
myMap.put("efg","456");
Collections.synchronizedMap(myMap);
myMap.put("hij","789");
myMap.put("jkl","234");
</code></pre>
