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Merge f133fbe256 into b72968dfb9

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Tim Clemons 2013-11-19 18:00:25 -08:00
commit bbda2189a6
2 changed files with 16 additions and 12 deletions
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3
project.clj
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@ -7,7 +7,8 @@
[org.mongodb/mongo-java-driver "2.11.2"] [org.mongodb/mongo-java-driver "2.11.2"]
[com.novemberain/validateur "1.5.0"] [com.novemberain/validateur "1.5.0"]
[clojurewerkz/support "0.19.0"] [clojurewerkz/support "0.19.0"]
[ragtime/ragtime.core "0.3.4"]] [ragtime/ragtime.core "0.3.4"]
[clj-yield "1.1"]]
:test-selectors {:default (fn [m] :test-selectors {:default (fn [m]
(and (not (:performance m)) (and (not (:performance m))
(not (:edge-features m)) (not (:edge-features m))

25
src/clojure/monger/query.clj
View file

@ -18,7 +18,8 @@
[monger.cursor :as cursor :refer [add-options]]) [monger.cursor :as cursor :refer [add-options]])
(:import [com.mongodb DB DBCollection DBObject DBCursor ReadPreference] (:import [com.mongodb DB DBCollection DBObject DBCursor ReadPreference]
[java.util List]) [java.util List])
(:use [monger conversion operators])) (:use [monger conversion operators]
[yield]))
;; ;;
@ -65,21 +66,23 @@
(defn exec (defn exec
[{ :keys [^DBCollection collection query fields skip limit sort batch-size hint snapshot read-preference keywordize-fields options] :or { limit 0 batch-size 256 skip 0 } }] [{ :keys [^DBCollection collection query fields skip limit sort batch-size hint snapshot read-preference keywordize-fields options] :or { limit 0 batch-size 256 skip 0 } }]
(with-open [cursor (doto (.find collection (to-db-object query) (as-field-selector fields)) (with-yielding [y-out 1]
(with-open [cursor (doto (.find collection (to-db-object query) (as-field-selector fields))
(.limit limit) (.limit limit)
(.skip skip) (.skip skip)
(.sort (to-db-object sort)) (.sort (to-db-object sort))
(.batchSize batch-size) (.batchSize batch-size)
(.hint (to-db-object hint)))] (.hint (to-db-object hint)))]
(when snapshot (when snapshot
(.snapshot cursor)) (.snapshot cursor))
(when read-preference (when read-preference
(.setReadPreference cursor read-preference)) (.setReadPreference cursor read-preference))
(when options (when options
(add-options cursor options)) (add-options cursor options))
(map (fn [x] (from-db-object x keywordize-fields)) (loop []
cursor))) (when (.hasNext cursor)
(yield y-out (from-db-object (.next cursor) keywordize-fields))
(recur))))))
;; ;;
;; API ;; API
;; ;;