# jc-importer/2.14.23/class/Common/Importer/MapperInterface.php

Import WP – CSV & XML Import Export for WordPress, version 2.14.23. 34 lines.

- Page: https://pluginprobe.com/plugins/jc-importer/2.14.23/code/class/Common/Importer/MapperInterface.php
- Raw: https://pluginprobe.com/plugins/jc-importer/2.14.23/raw/class/Common/Importer/MapperInterface.php
- Modified: 2024-07-14T15:13:26+00:00

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```php
<?php

namespace ImportWP\Common\Importer;

interface MapperInterface
{
    public function setup();

    public function teardown();

    /**
     * @return PermissionInterface 
     */
    public function permission();

    public function exists(ParsedData $data);

    public function insert(ParsedData $data);

    public function update(ParsedData $data);

    public function get_objects_for_removal();

    public function delete($id);

    public function get_custom_field($id, $key = '', $single = false);

    public function clear_custom_field($term_id, $key);

    public function update_custom_field($id, $key, $value, $unique = false, $skip_permissions = false);

    public function add_version_tag();
}

```