public function FeedInterface::setEtag in Drupal 8

Same name and namespace in other branches

1. 9 core/modules/aggregator/src/FeedInterface.php \Drupal\aggregator\FeedInterface::setEtag()

Sets the entity tag HTTP response header, used for validating cache.

Parameters

string $etag: A string containing the entity tag HTTP response header.

Return value

$this The class instance that this method is called on.

1 method overrides FeedInterface::setEtag()

Feed::setEtag in core/modules/aggregator/src/Entity/Feed.php

Sets the entity tag HTTP response header, used for validating cache.

File

core/modules/aggregator/src/FeedInterface.php, line 193

Class

FeedInterface

Provides an interface defining an aggregator feed entity.

Namespace

Drupal\aggregator

Code

public function setEtag($etag);