[JAVA-2277] Add builder for $count aggregation stage Created: 10/Aug/16  Updated: 27/May/22  Resolved: 13/Sep/16

Status: Closed
Project: Java Driver
Component/s: Builders
Affects Version/s: None
Fix Version/s: 3.4.0

Type: New Feature Priority: Major - P3
Reporter: Rathi Gnanasekaran Assignee: Justin Lee
Resolution: Done Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Depends
depends on SERVER-23836 add $count stage to aggregation Closed
is depended on by DRIVERS-297 Aggregation Framework Support for 3.4 Closed
Epic Link: MongoDB 3.4 for Java driver
Server Compat: 3.3

 Description   

Syntactic sugar for

{$group:{_id:null, count:{$sum:1}}}

Seems not user friendly.



 Comments   
Comment by Githook User [ 13/Sep/16 ]

Author:

{u'username': u'evanchooly', u'name': u'Justin Lee', u'email': u'justin.lee@10gen.com'}

Message: JAVA-2232, JAVA-2255, JAVA-2256, JAVA-2275, JAVA-2277 new pipeline stages
Branch: master
https://github.com/mongodb/mongo-java-driver/commit/582f0f35d236dd865b8dfb2ecdcdb14ef2ae3739

Comment by Githook User [ 13/Sep/16 ]

Author:

{u'username': u'evanchooly', u'name': u'Justin Lee', u'email': u'justin.lee@10gen.com'}

Message: JAVA-2232, JAVA-2255, JAVA-2256, JAVA-2275, JAVA-2277 new pipeline stages
Branch: master
https://github.com/mongodb/mongo-java-driver/commit/eb715937752b0b0823ef6fe1c1dc4e980e8d2515

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