google.cloud.datalabeling.v1beta1.AnnotationSource */ class AnnotationSource { /** * Generated from protobuf enum ANNOTATION_SOURCE_UNSPECIFIED = 0; */ const ANNOTATION_SOURCE_UNSPECIFIED = 0; /** * Answer is provided by a human contributor. * * Generated from protobuf enum OPERATOR = 3; */ const OPERATOR = 3; private static $valueToName = [ self::ANNOTATION_SOURCE_UNSPECIFIED => 'ANNOTATION_SOURCE_UNSPECIFIED', self::OPERATOR => 'OPERATOR', ]; public static function name($value) { if (!isset(self::$valueToName[$value])) { throw new UnexpectedValueException(sprintf( 'Enum %s has no name defined for value %s', __CLASS__, $value)); } return self::$valueToName[$value]; } public static function value($name) { $const = __CLASS__ . '::' . strtoupper($name); if (!defined($const)) { throw new UnexpectedValueException(sprintf( 'Enum %s has no value defined for name %s', __CLASS__, $name)); } return constant($const); } }