public function VariableRealmDefaultStore::variable_exists in Variable 7.2

Implementation of VariableRealmStoreInterface::variable_exists().

Overrides VariableRealmStoreInterface::variable_exists

File

variable_realm/variable_realm.class.inc, line 497

Variable realm controller

Class

VariableRealmDefaultStore

Base class, keeps static list of variables.

Code

public function variable_exists($name) {
  $this
    ->variable_init();
  return isset($this->variables[$name]);
}