function _batch_needs_update

Checks whether the batch information needs to be updated in the storage.

Parameters

bool $new_value: (optional) A new value to set.

Return value

bool TRUE if the batch information needs to be updated; FALSE otherwise.

File

core/includes/batch.inc, line 119

Code

function _batch_needs_update($new_value = NULL) {
    $needs_update =& drupal_static(__FUNCTION__, FALSE);
    if (isset($new_value)) {
        $needs_update = $new_value;
    }
    return $needs_update;
}