Model/MediaUsageResponse.php
public function jsonSerialize()
    {
        $json = parent::jsonSerialize();

        if (null !== $this->id) {
            $json['id'] = $this->id;
        }
        if (null !== $this->created) {
            $json['created'] = $this->created->format(\DateTime::ISO8601);
        }
        if (null !== $this->deleted) {
            $json['deleted'] = $this->deleted->format(\DateTime::ISO8601);
        }
        if (null !== $this->updatedBy) {
            $json['updatedBy'] = $this->updatedBy;
        }

        return $json;
    }
public function jsonSerialize()
    {
        $json = parent::jsonSerialize();

        if (null !== $this->id) {
            $json['id'] = $this->id;
        }
        if (null !== $this->created) {
            $json['created'] = $this->created->format(\DateTime::ISO8601);
        }
        if (null !== $this->deleted) {
            $json['deleted'] = $this->deleted->format(\DateTime::ISO8601);
        }
        if (null !== $this->updatedBy) {
            $json['updatedBy'] = $this->updatedBy;
        }

        return $json;
    }
Gets all data that should be available in a json representation.

@return array an associative array of the available variables