tml">int</a></span> <span class="parameter-name">port</span>, </span> <span class="parameter" id="addProxyCredentials-param-realm"><span class="type-annotation"><a href="dart-core/String-class.html">String</a></span> <span class="parameter-name">realm</span>, </span> <span class="parameter" id="addProxyCredentials-param-credentials"><span class="type-annotation"><a href="dart-io/HttpClientCredentials-class.html">HttpClientCredentials</a></span> <span class="parameter-name">credentials</span></span>)
      
