MongoCommandCursor::dead

(PECL mongo >=1.5.0)

MongoCommandCursor::dead — Checks if there are results that have not yet been sent from the database

설명

public bool MongoCommandCursor::dead ( void )

This method checks whether the MongoCommandCursor cursor has been exhausted and the database has no more results to send to the client. A cursor being "dead" does not necessarily mean that there are no more results available for iteration.

인수

이 함수는 인수가 없습니다.

반환값

Returns TRUE if there are more results that have not yet been sent to the client, and FALSE otherwise.

참고

MongoCursorInterface::dead() - Checks if there are results that have not yet been sent from the database