public function AttributeBag::remove in Zircon Profile 8

Same name and namespace in other branches

1. 8.0 vendor/symfony/http-foundation/Session/Attribute/AttributeBag.php \Symfony\Component\HttpFoundation\Session\Attribute\AttributeBag::remove()

Removes an attribute.

Parameters

string $name:

Return value

mixed The removed value or null when it does not exist

Overrides AttributeBagInterface::remove

1 method overrides AttributeBag::remove()

NamespacedAttributeBag::remove in vendor/symfony/http-foundation/Session/Attribute/NamespacedAttributeBag.php

Removes an attribute.

File

vendor/symfony/http-foundation/Session/Attribute/AttributeBag.php, line 116

Class

AttributeBag

This class relates to session attribute storage.

Namespace

Symfony\Component\HttpFoundation\Session\Attribute

Code

public function remove($name) {
  $retval = null;
  if (array_key_exists($name, $this->attributes)) {
    $retval = $this->attributes[$name];
    unset($this->attributes[$name]);
  }
  return $retval;
}