title: Is it possible to invoke a common method in a list without iterating?
body: <p>I'm using C# and I don't know if it's possible invoke a method for all the object in a list in the same moment, without loop like for or foreach.</p>
  
  <p>Ex.</p>
  
  <pre><code>class Person
  {
      public void doSomething()
      {
      //
      }
  }
  
  List&lt;Person&gt; _personlist = new List&lt;Person&gt;();
  
  _personlist(SelectAll.doSomething()); //something like this
  //invoke the same method at the same time for all the object in the list
  </code></pre>
  
  <p>I think that Linq allow this, but at the moment I don't find anything.</p>