The MongoDB\Driver\Cursor class

(mongodb >=1.0.0)

简介

The MongoDB\Driver\Cursor class encapsulates the results of a MongoDB command or query and may be returned by MongoDB\Driver\Manager::executeCommand() or MongoDB\Driver\Manager::executeQuery(), respectively.

MongoDB\Driver\Cursor implements Traversable {

/* 方法 */

final private __construct ( void )

final public MongoDB\Driver\CursorId getId ( void )

final public MongoDB\Driver\Server getServer ( void )

final public bool isDead ( void )

final public void setTypeMap ( array $typemap )

final public array toArray ( void )

}

MongoDB\Driver\Cursor::__construct — Create a new Cursor (not used)
MongoDB\Driver\Cursor::getId — Returns the ID for this cursor
MongoDB\Driver\Cursor::getServer — Returns the server associated with this cursor
MongoDB\Driver\Cursor::isDead — Checks if the cursor is still open on the server
MongoDB\Driver\Cursor::setTypeMap — Sets a type map to use for BSON unserialization
MongoDB\Driver\Cursor::toArray — Returns an array containing all results for this cursor