src/Common/CloudConfigurationManager.php
public static function unregisterSource($name)
    {
        Validate::isString($name, 'name');
        Validate::notNullOrEmpty($name, 'name');

        self::_init();

        $sourceCallback = Utilities::tryGetValue(self::$_sources, $name);

        if (!is_null($sourceCallback)) {
            unset(self::$_sources[$name]);
        }

        return $sourceCallback;
    }
public static function unregisterSource($name)
    {
        Validate::isString($name, 'name');
        Validate::notNullOrEmpty($name, 'name');

        self::_init();

        $sourceCallback = Utilities::tryGetValue(self::$_sources, $name);

        if (!is_null($sourceCallback)) {
            unset(self::$_sources[$name]);
        }

        return $sourceCallback;
    }
public static function unregisterSource ( $ name ) { Validate :: isString ( $ name , 'name' ) ; Validate :: notNullOrEmpty ( $ name , 'name' ) ; self :: _init ( ) ; $ sourceCallback = Utilities :: tryGetValue ( self :: $ _sources , $ name ) ; if ( ! is_null ( $ sourceCallback ) ) { unset ( self :: $ _sources [ $ name ] ) ; } return $ sourceCallback ; }
Unregisters a connection string source.

@param string $name The source name

@return callable
Unregisters a connection string source .