Issue #3277750: Refactor Low Utilization block to speed up performance

modules/cloud_service_providers/aws_cloud/src/Entity/Ec2/Instance.php

@@ -636,6 +636,20 @@ class Instance extends CloudContentEntityBase implements InstanceInterface {
     return floor((time() - $this->created()) / (24 * 60 * 60));
   }
 
+  /**
+   * {@inheritdoc}
+   */
+  public function getLowUtilization(): ?bool {
+    return $this->get('low_utilization')->value;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function setLowUtilization($low_utilization): InstanceInterface {
+    return $this->set('low_utilization', $low_utilization);
+  }
+
   /**
    * {@inheritdoc}
    */
@@ -1241,6 +1255,15 @@ class Instance extends CloudContentEntityBase implements InstanceInterface {
         'weight' => -5,
       ]);
 
+    $fields['low_utilization'] = BaseFieldDefinition::create('boolean')
+      ->setLabel(t('Low utilization'))
+      ->setDescription(t('Low utilization flag for this instance.'))
+      ->setDisplayOptions('view', [
+        'label' => 'inline',
+        'type' => 'string',
+        'weight' => -5,
+      ]);
+
     $fields['tags'] = BaseFieldDefinition::create('key_value')
       ->setLabel(t('Tags'))
       ->setCardinality(FieldStorageDefinitionInterface::CARDINALITY_UNLIMITED)