Esempio n. 1
0
        private void MakeCacheDecision()
        {
            if (CacheServer == null)
            {
                SetCacheUsage(CacheUsage.AllOrNothing, "there is no cache server");
            }
            else
            {
                _log.AppendLine($"Cache Server:{CacheServer.Server} (DatabaseType:{CacheServer.DatabaseType})");
                SetCacheUsage(CacheUsage.Opportunistic, "there is a cache server (so starting with Opportunistic)");
            }

            DependenciesSingleServer = new DataAccessPointCollection(true);

            foreach (var dependency in Dependencies)
            {
                _log.AppendLine($"Evaluating '{dependency.CohortSet}'");
                foreach (ITableInfo dependantTable in dependency.CohortSet.Catalogue.GetTableInfoList(false))
                {
                    HandleDependency(dependency, false, dependantTable);
                }

                if (dependency.JoinedTo != null)
                {
                    _log.AppendLine($"Evaluating '{dependency.JoinedTo}'");
                    foreach (ITableInfo dependantTable in dependency.JoinedTo.Catalogue.GetTableInfoList(false))
                    {
                        HandleDependency(dependency, true, dependantTable);
                    }
                }
            }
        }
        /// <summary>
        /// Returns a new collection with a new set of <see cref="Points"/> matching the old set (but not instance).
        /// </summary>
        /// <returns></returns>
        public DataAccessPointCollection Clone()
        {
            var col = new DataAccessPointCollection(SingleServer, DataAccessContext);

            col._points = new HashSet <IDataAccessPoint>(_points);
            return(col);
        }