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- <?php
- /**
- * @file
- * Variable realm controller
- */
- class VariableStoreRealmStore extends VariableRealmDefaultStore {
- /**
- * Initialize realm.
- */
- public function variable_init() {
- if (!isset($this->variables)) {
- $this->variables = &variable_store($this->realm, $this->key);
- }
- }
- /**
- * Set single variable.
- *
- * @param $name
- * Variable name
- * @param $value
- * Variable value
- */
- public function variable_set($name, $value) {
- // Since $variables is a reference we just need to set the store value.
- variable_store_set($this->realm, $this->key, $name, $value);
- }
- /**
- * Delete single variable.
- *
- * @param $name
- * Variable name
- */
- public function variable_del($name) {
- // Since $variables is a reference we just need to delete the store value.
- variable_store_del($this->realm, $this->key, $name);
- }
- /**
- * Implements 'magic' _sleep method.
- *
- * If serialized, variables should not be saved, but rebuilt from store on wake up.
- */
- public function __sleep(){
- return array('realm', 'key');
- }
- }
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