title: Find an item in a List Using streams in java
body: <p>I have a list of persons. Each Person has a name and age.</p>
  
  <p>I want to use a stream to find if the person is already in the list.</p>
  
  <pre><code>public void process (Person pItem) {
      Person curPerson = persons.stream().filter(x -&gt; x.name.equals(pItem.name)).collect(.. ???)
  }
  </code></pre>