# Uses of Package
org.eclipse.emf.cdo.compare

- Packages that use org.eclipse.emf.cdo.compare
  Package | Description
  --- | ---
  org.eclipse.emf.cdo.compare | Client concepts for integrating EMF Compare with CDO.

- Classes in org.eclipse.emf.cdo.compare used by org.eclipse.emf.cdo.compare
  Class | Description
  --- | ---
  CDOCompare.CDOIDFunction | An `ID function` that considers the `CDOID`s of `objects`.
  CDOCompare.CDOMatchEngine | A `match engine` that treats `resources` as `EObjects`.
  CDOComparisonScope | A CDO-specific base implementation of a `comparison scope`.
  CDOComparisonScope.AllContents | Takes an arbitrary `object` (including `resource nodes`) and returns `matches` for all elements of its `content tree`.