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  1. Node.js Driver
  2. NODE-5814

Clarify the abstract cursor's state tracking

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      1. What would you like to communicate to the user about this feature?
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      3. Which versions of the driver/connector does this apply to?

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      1. What would you like to communicate to the user about this feature? 2. Would you like the user to see examples of the syntax and/or executable code and its output? 3. Which versions of the driver/connector does this apply to?

      Use Case

      As a... developer
      I want... to refactor the abstract cursor class: node-mongodb-native/src/cursor/abstract_cursor.ts
      So that...

      • It uses an enum instead of multiple flags like closed, killed, isDead, and better documents that usage
      • Instead of `this[kId] === Long.ZERO` checks, it relies everywhere on `this[kId]?.isZero()` 

      User Impact

      None

      Dependencies

      None

      Unknowns

      None

      Acceptance Criteria

      Implementation Requirements

      • Migrate closed, killed, isDead flags to enum
        • Document what happens when those values are being set
      • Replace or occurrences of `this[kId] === Long.ZERO` with the `this[kId]?.isZero()` check

      Documentation Requirements

      None

      Follow Up Requirements

      None

            Assignee:
            Unassigned Unassigned
            Reporter:
            alena.khineika@mongodb.com Alena Khineika
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              Created:
              Updated: