first commit -> move some files from one-api

vendor/aws_v3/Aws/HasMonitoringEventsTrait.php

@@ -0,0 +1,39 @@
+<?php
+namespace Aws;
+
+
+trait HasMonitoringEventsTrait
+{
+    private $monitoringEvents = [];
+
+    /**
+     * Get client-side monitoring events attached to this object. Each event is
+     * represented as an associative array within the returned array.
+     *
+     * @return array
+     */
+    public function getMonitoringEvents()
+    {
+        return $this->monitoringEvents;
+    }
+
+    /**
+     * Prepend a client-side monitoring event to this object's event list
+     *
+     * @param array $event
+     */
+    public function prependMonitoringEvent(array $event)
+    {
+        array_unshift($this->monitoringEvents, $event);
+    }
+
+    /**
+     * Append a client-side monitoring event to this object's event list
+     *
+     * @param array $event
+     */
+    public function appendMonitoringEvent(array $event)
+    {
+        $this->monitoringEvents []= $event;
+    }
+}