Registers a key that was set during the request.

Parameters

string $key: The key that was set.

mixed $value: The value that was set.

mixed $previousValue: The previous value that was stored.

2 calls to State::registerKeySetDuringRequest()

State::set in core/lib/Drupal/Core/State/State.php

Implements \Drupal\Core\Cache\CacheCollectorInterface::set().

State::setMultiple in core/lib/Drupal/Core/State/State.php

Saves key/value pairs.

File

core/lib/Drupal/Core/State/State.php, line 170

Class

State

Provides the state system using a key value store.

Namespace

Drupal\Core\State

Code

protected function registerKeySetDuringRequest(string $key, mixed $value, mixed $previousValue) : void {
  $this->keysSetDuringRequest[$key]['value'] = $value;
  if (!array_key_exists('original', $this->keysSetDuringRequest[$key])) {
    $this->keysSetDuringRequest[$key]['original'] = $previousValue;
  }
}

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