# cee::vis::MarkupModelHitItemCollection

class `MarkupModelHitItemCollection`

  A collection of MarkupModelHitItem objects.

  See also

  MarkupModelHitItem and MarkupModel

  Public Functions

  `MarkupModelHitItemCollection`()

    Constructs a hit item collection.

  `MarkupModelHitItemCollection`(const MarkupModelHitItemCollection &other)

    Constructs a hit item collection as a copy of other.

  MarkupModelHitItemCollection &`operator=`(const MarkupModelHitItemCollection &other)

    Sets this object to a copy of other.

  size_t `count`() const

    Returns the number of items in the collection.

  MarkupModelHitItem `item`(size_t index) const

    Returns the HitItem at the given index.

  void `add`(const MarkupModelHitItem &item)

    Adds the given HitItem to the collection and returns the new number of items.

  MarkupModelHitItemCollection `firstItems`(double equalItemThreshold) const

    Returns all the HitItem instance that are at minimal distance.

    Two items are considered equal when their distance differs by no more than the given equalItemThreshold

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