* @param int $exptime
* @return bool
*/
- public function cas( $casToken, $key, $value, $exptime = 0 ) {
+ protected function cas( $casToken, $key, $value, $exptime = 0 ) {
return $this->client->cas( $casToken, $this->encodeKey( $key ),
$value, $this->fixExpiry( $exptime ) );
}
$this->fixExpiry( $exptime ) );
}
+ public function merge( $key, $callback, $exptime = 0, $attempts = 10 ) {
+ if ( !is_callable( $callback ) ) {
+ throw new Exception( "Got invalid callback." );
+ }
+
+ return $this->mergeViaCas( $key, $callback, $exptime, $attempts );
+ }
+
/**
* Get the underlying client object. This is provided for debugging
* purposes.