Lines Matching refs:Maybe
1580 MUST_USE_RESULT static inline Maybe<bool> HasProperty(
1582 MUST_USE_RESULT static inline Maybe<bool> HasOwnProperty(Handle<JSReceiver>,
1584 MUST_USE_RESULT static inline Maybe<bool> HasElement(
1586 MUST_USE_RESULT static inline Maybe<bool> HasOwnElement(
1609 MUST_USE_RESULT static inline Maybe<PropertyAttributes> GetPropertyAttributes(
1611 MUST_USE_RESULT static Maybe<PropertyAttributes> GetPropertyAttributes(
1613 MUST_USE_RESULT static Maybe<PropertyAttributes> GetOwnPropertyAttributes(
1616 MUST_USE_RESULT static inline Maybe<PropertyAttributes> GetElementAttribute(
1618 MUST_USE_RESULT static inline Maybe<PropertyAttributes>
1801 MUST_USE_RESULT static Maybe<PropertyAttributes>
1805 MUST_USE_RESULT static Maybe<PropertyAttributes>
1807 MUST_USE_RESULT static Maybe<PropertyAttributes>
1982 MUST_USE_RESULT static Maybe<bool> HasRealNamedProperty(
1984 MUST_USE_RESULT static Maybe<bool> HasRealElementProperty(
1986 MUST_USE_RESULT static Maybe<bool> HasRealNamedCallbackProperty(
2242 MUST_USE_RESULT static Maybe<PropertyAttributes>
2246 MUST_USE_RESULT static Maybe<PropertyAttributes>
9538 MUST_USE_RESULT static Maybe<PropertyAttributes>
9542 MUST_USE_RESULT static Maybe<PropertyAttributes>
9595 MUST_USE_RESULT static Maybe<bool> HasPropertyWithHandler(
9597 MUST_USE_RESULT static inline Maybe<bool> HasElementWithHandler(
