Changeset 9399 for branches/HivePerformance/sources/HeuristicLab.Services.Hive/3.3/HiveDao.cs

Timestamp:

04/26/13 17:36:48 (11 years ago)

Author:

pfleck

Message:

#2030
Removed unnecessary UpdatePlugins in UpdateTask.
Optimized GetTask and GetPlugin with compiled queries.

File:

• branches/HivePerformance/sources/HeuristicLab.Services.Hive/3.3/HiveDao.cs (modified) (2 diffs)

branches/HivePerformance/sources/HeuristicLab.Services.Hive/3.3/HiveDao.cs

@@ -40 +40 @@
       select t
     );
+
+    public Task GetTaskByDto(DT.Task taskDto) {
+      var task = GetTaskById(taskDto.Id);
+      DT.Convert.ToEntity(taskDto, task);
+      return task;
+    }
 
     public Tuple<Task, Guid?> GetTaskByIdAndLastStateLogSlaveId(Guid taskId) {
@@ -177 +183 @@
 
     #region Plugin Methods
+    public Plugin GetPluginById(Guid pluginId) {
+      return GetPluginByIdQuery(Db, pluginId).SingleOrDefault();
+    }
+
+    private static Func<HiveDataContext, Guid, IQueryable<Plugin>> GetPluginByIdQuery = CompiledQuery.Compile((HiveDataContext db, Guid pluginId) =>
+      from p in db.Plugins
+      where p.PluginId == pluginId
+      select p
+    );
 
     #endregion