Function git_pack::data::output::count::objects

pub fn objects<Find, Iter, IterErr, Oid>(
    db: Find,
    objects_ids: Iter,
    progress: impl Progress,
    should_interrupt: &AtomicBool,
    _: Options
) -> Result<Error<Find::Error>, IterErr> where
    Find: Find + Send + Clone,
    <Find as Find>::Error: Send,
    Iter: Iterator<Item = Result<Oid, IterErr>> + Send,
    Oid: Into<ObjectId> + Send,
    IterErr: Error + Send, 

Generate Counts from input objects with object expansion based on options to learn which objects would would constitute a pack. This step is required to know exactly how many objects would be in a pack while keeping data around to avoid minimize object database access.

A Count object maintains enough state to greatly accelerate future access of packed objects.

• db - the object store to use for accessing objects.
• objects_ids
  • A list of objects ids to add to the pack. Duplication checks are performed so no object is ever added to a pack twice.
  • Objects may be expanded based on the provided options
• progress
  • a way to obtain progress information
• should_interrupt
• A flag that is set to true if the operation should stop
• options
  • more configuration