Use Case

As a nodejs driver developer
I want to make sure we are following nodejs best practices for custom stream implementation
So that we avoid accidentally introducing bugs that could be prevented by correct api usage

User Impact

Avoiding subtle bugs like NODE-3833

Dependencies

N/A

Unknowns

• questions that need to be answered to determine implementation

Acceptance Criteria

• Review all custom stream implementations in the driver (not just writable)
• Identify divergence from Node.js stream implementation guidelines
• Determine whether we can replace public method overrides with appropriate `_` method implementations and eliminate any other divergences from the implementation guidelines
• File follow up tickets for any major changes split by individual streams or code areas; minor cleanup can be done as part of this ticket

Implementation Requirements

• Any changes done as part of this ticket must be non-breaking

Testing Requirements

• Any code changes must be accompanied by tests

Documentation Requirements

• N/A

Follow Up Requirements

• Tickets must be filed for follow up work