CursorStream()

Constructor

CursorStream

class CursorStream()
Arguments:
  • cursor (cursor) – a cursor object that the stream wraps.
Returns:

stream

Returns a stream interface for the cursor.

Options
  • transform {Function} function of type function(object) { return transformed }, allows for transformation of data before emitting.
Events
  • data {function(item) {}} the data event triggers when a document is ready.
  • error {function(err) {}} the error event triggers if an error happens.
  • close {function() {}} the end event triggers when there is no more documents available.

Contents

Manual

MongoDB Wiki