[CSHARP-3483] LINQ3: translate bit mask comparison expressions to a filter Created: 16/Mar/21  Updated: 28/Oct/23  Resolved: 04/Oct/21

Status: Closed
Project: C# Driver
Component/s: LINQ3
Affects Version/s: None
Fix Version/s: 2.14.0

Type: Task Priority: Major - P3
Reporter: Robert Stam Assignee: Robert Stam
Resolution: Fixed Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Depends
is depended on by CSHARP-3473 LINQ3: Get PredicateTranslatorTests t... Closed
Epic Link: CSHARP-2608

 Description   

Translate:

document.F & mask == 0
document.F & mask == mask
document.F & mask != 0
document.F & mask != mask 

to the filter expressions:

{ F : { $bitsAllClear : mask } }
{ F : { $bitsAllSet : mask } }
{ F : { $bitsAnySet : mask } }
{ F : { $bitsAnyClear : mask } }

where `mask` is a constant of the same type as `F`



 Comments   
Comment by Robert Stam [ 16/Mar/21 ]

Done but not reviewed

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