John Nunemaker
53ad43fedc
Added transformer concept.
...
Can be passed to find/find_one, which in turn is passed to cursor. It is an optional block that makes it easier to turn documents that are returned into hashes.
cursor = collection.find({...}, :transformer => Proc.new { |doc| User.load(doc) })
cursor.next # returns instance of User instead of ordered hash
This will allow MongoMapper, ToyStore and other object mappers to take better advantage of Cursors. No more calling to_a and mapping to instances.
2011-03-23 15:26:34 -04:00
Kyle Banker
8df0ff23f5
RUBY-249 Alias Cursor#next for Cursor#next_document
2011-03-15 14:24:34 -04:00
Daniel Cooper
df80704f77
Cursor#count now has optional argument to make it take notice of skip and limit
2010-11-24 13:51:05 -05:00
Kyle Banker
a56636b3b2
minor: test fixes
2010-11-11 17:55:10 -05:00
Kyle Banker
8125e26c4d
minor: fix prev commit
2010-11-04 17:35:58 -04:00
Kyle Banker
c984af4ff0
Fixed bug passing :timeout to Cursor. Added tests.
2010-11-04 17:26:21 -04:00
Kyle Banker
80044b9a58
RUBY-187 All tests can now use custom host and port;
...
Minor test fixes.
2010-10-13 17:09:23 -04:00
Kyle Banker
7309d7e48b
Path fixes for test in Ruby 1.9.2
2010-09-09 15:58:51 -04:00
Kyle Banker
d0e97a2863
minor: remove deprecated ObjectID references in tests
2010-09-09 14:27:34 -04:00
Kyle Banker
36c71ef48e
RUBY-180 Fix batch size
2010-09-09 14:12:12 -04:00
Kyle Banker
6b2939f2f7
RUBY-171 allow Cursor#to_a even after iterating; added Cursor#rewind; consistent Enumberable behavior for Cursor
2010-08-26 12:35:42 -04:00
Kyle Banker
9eee412213
minor: test fix for change is core server cursorInfo command
2010-08-24 17:03:38 -04:00
Kyle Banker
065517ac29
Fixed test bug; better replication ack tests; deprecated DB#error and DB#last_status for DB#get_last_error
2010-08-02 18:19:54 -04:00
Kyle Banker
265f074f10
RUBY-147 check for CursorNotFound response flag
2010-07-12 12:11:01 -04:00
Kyle Banker
2121d6c809
minor: cleaner output for cursor inspect
2010-07-02 17:24:45 -04:00
Kyle Banker
56661c4c66
minor: docs
2010-05-04 16:06:06 -04:00
Kyle Banker
2e78eb6c66
RUBY-118
2010-04-05 15:48:35 -04:00
Kyle Banker
4008752b02
RUBY-113 allow has_next for cursors
2010-03-19 14:31:31 -04:00
Kyle Banker
d6111f535c
removed deprecated Cursor#next_object
2010-02-23 13:09:36 -05:00
Kyle Banker
0368e79c74
minor: tests use proper naming convention. test fix 1.8.6
2010-02-19 18:00:03 -05:00
