Make QuerySolutionNode subclasses for projection fast-paths

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    • Type: Improvement
    • Resolution: Fixed
    • Priority: Major - P3
    • 4.1.8
    • Affects Version/s: None
    • Component/s: Querying
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    • Fully Compatible
    • Query 2019-01-14, Query 2019-01-28, Query 2019-02-11
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    • 3
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      In SERVER-37831 find projection execution has been separated into three classes: one with the full implementation and two with different fast paths. We should create corresponding QuerySolutionNode subclasses because we want a one-to-one correspondence between PlanStages subclesses and these. Intuitively we want the planner to have direct knowledge of which implementation it is choosing.

            Assignee:
            Jacob Evans (Inactive)
            Reporter:
            Jacob Evans (Inactive)
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              Created:
              Updated:
              Resolved: