Login Register

mongodb\BatchQueryResult valid()

valid() public method

Returns whether there is a valid dataset at the current position.

This method is required by the interface Iterator.

public boolean valid ( )
return	boolean	Whether there is a valid dataset at the current position.

Links:

http://www.yiiframework.com/doc-2.0/yii-mongodb-batchqueryresult.html#valid()-detail

doc_Yii

2025-01-10 15:47:30

Comments

Leave a Comment

Please login to continue.

Popular Articles

elasticsearch\BatchQueryResult valid() valid() public method Returns whether there is a valid dataset at the current position. This method is required by the interface Iterator. publ

mongodb\BatchQueryResult $each $each public property Whether to return a single row during each iteration. If false, a whole batch of rows will be returned in each iteration.

mongodb\BatchQueryResult reset() reset() public method Resets the batch query. This method will clean up the existing batch query so that a new batch query can be performed. pu

mongodb\BatchQueryResult fetchData() fetchData() protected method Fetches the next batch of data. protected array fetchData ( )return array The data fetched

mongodb\BatchQueryResult key() key() public method Returns the index of the current dataset. This method is required by the interface Iterator. public integer key ( )return i