On openlayers 3, how do you pause a change event when updating features?
<p>Basically, i have to update multiple features, specifically setGeometry, but everytime an update is applied on single feature, the change event is triggered, causing the layer to be redrawn. So, if there are 500 features updated, the layer will ve redrawn 500 times.
I would like to payse the redraw event, untill all features are updated.</p>

<p>Update:
One of the workaround that i can think of is:</p>

<ol>
<li>getFeatures()</li>
<li>clear(true)</li>
<li>(Updates the features)</li>
<li>addFeatures(features)</li>
</ol>

<p>But i'm not sure if there's a cleaner way than this</p>