class Mongo::Operation::Find::Result
Defines custom behavior of results in find command.
@since 2.2.0
Public Instance Methods
cursor_id()
click to toggle source
Get the cursor id.
@example Get the cursor id.
result.cursor_id
@return [ Integer ] The cursor id.
@since 2.2.0
Calls superclass method
Mongo::Operation::Result#cursor_id
# File lib/mongo/operation/find/result.rb, line 32 def cursor_id cursor_document ? cursor_document[CURSOR_ID] : super end
documents()
click to toggle source
Get the documents in the result.
@example Get the documents.
result.documents
@return [ Array<BSON::Document> ] The documents.
@since 2.2.0
# File lib/mongo/operation/find/result.rb, line 44 def documents cursor_document[FIRST_BATCH] end
Private Instance Methods
cursor_document()
click to toggle source
# File lib/mongo/operation/find/result.rb, line 50 def cursor_document @cursor_document ||= reply.documents[0][CURSOR] end
first_document()
click to toggle source
# File lib/mongo/operation/find/result.rb, line 54 def first_document @first_document ||= reply.documents[0] end