public VersionAction(ItemVersion version, string key, VersionKeyAction keyAction)
{
Op = keyAction.Op;
Version = version.Superimpose(new ItemVersion((key, keyAction.Value)));
}
/// <summary>
/// Given an action to perform in the version space, transform that action in accordance with the
/// rules of the space. For a space with no rules (NoRules = true) the action is unchanged.
/// </summary>
/// <param name="existingValues">Existing values within version space</param>
/// <param name="action">Action to perform on version space</param>
/// <returns>Action transformed into series of actions to conform to version space rules, or null if illegal operation</returns>
public virtual VersionKeyAction[] ApplyVersionAction(IEnumerable <object> existingValues, VersionKeyAction action)
{
return(new VersionKeyAction[] { action });
}
