erverMethodConfigurator.EventConsumer-">notifyWith</a></span>(<a href="../../../../../javax/enterprise/inject/spi/configurator/ObserverMethodConfigurator.EventConsumer.html" title="interface in javax.enterprise.inject.spi.configurator">ObserverMethodConfigurator.EventConsumer</a>&lt;<a href="../../../../../javax/enterprise/inject/spi/configurator/ObserverMethodConfigurator.html" title="type parameter in ObserverMethodConfigurator">T</a>&gt;&nbsp;callback)</code>
<div class="block">Define an operation that a