<?php

namespace Psr\Log;

/**
 * Basic Implementation of LoggerAwareInterface.
 */
trait LoggerAwareTrait {
	/**
	 * The logger instance.
	 * @var LoggerInterface|null
	 */
	protected $logger;

	/**
	 * Sets a logger.
	 */
	public function setLogger( LoggerInterface $logger ): void {
		$this->logger = $logger;
	}
}