WordPress at a glance
function is not described

Automattic\WooCommerce\Vendor\League\Container\ServiceProvider

AbstractServiceProvider::getIdentifier() public WC 1.0

{@inheritdoc}

{} It's a method of the class: AbstractServiceProvider{}

No Hooks.

Return

Null. Nothing.

Usage

$AbstractServiceProvider = new AbstractServiceProvider();
$AbstractServiceProvider->getIdentifier() : string;

Code of AbstractServiceProvider::getIdentifier() WC 5.0.0

<?php
public function getIdentifier() : string
{
    return $this->identifier ?? get_class($this);
}