cursor.isClosed()

cursor.isClosed()

Important

mongosh Method

This page documents a mongosh method. This is not the documentation for a language-specific driver, such as Node.js.

For MongoDB API drivers, refer to the language-specific MongoDB driver documentation.

Returns:返回值：	Boolean.

cursor.isClosed() returns true if the server has closed the cursor.如果服务器已经关闭了游标，cursor.isClosed()将返回true。

A closed cursor may still have documents remaining in the last received batch. 关闭的游标可能仍有最后一批接收到的文档。Use cursor.isExhausted() or cursor.hasNext() to check if the cursor is fully exhausted.请使用cursor.isExhausted()或cursor.hasNext()检查游标是否已完全耗尽。