# elementor/4.0.5/modules/usage/contracts/element-usage-calculator.php

Elementor Website Builder – more than just a page builder, version 4.0.5. 14 lines.

- Page: https://pluginprobe.com/plugins/elementor/4.0.5/code/modules/usage/contracts/element-usage-calculator.php
- Raw: https://pluginprobe.com/plugins/elementor/4.0.5/raw/modules/usage/contracts/element-usage-calculator.php
- Modified: 2026-02-04T20:46:24+00:00

Line numbers below start at 1. Link to a line or a range by appending a fragment to the
page URL, for example `https://pluginprobe.com/plugins/elementor/4.0.5/code/modules/usage/contracts/element-usage-calculator.php#L10-L20`.

```php
<?php

namespace Elementor\Modules\Usage\Contracts;

if ( ! defined( 'ABSPATH' ) ) {
	exit; // Exit if accessed directly.
}

interface Element_Usage_Calculator {
	public function can_calculate( array $element, $element_instance ): bool;

	public function calculate( array $element, $element_instance, array $existing_usage ): array;
}

```