Changeset 1382 for DCWoRMS/branches

Timestamp:

06/18/14 12:22:27 (11 years ago)

Author:

wojtekp

Message:

 

Location:

DCWoRMS/branches/coolemall/src

Files:

• example/timeestimation/BaseTimeEstimationPlugin.java (modified) (2 diffs)
• schedframe/scheduling/plugin/estimation/ExecutionTimeEstimationPlugin.java (modified) (2 diffs)

DCWoRMS/branches/coolemall/src/example/timeestimation/BaseTimeEstimationPlugin.java

@@ -1 +1 @@
 package example.timeestimation;
 
+import java.util.Map;
+
+import dcworms.schedframe.scheduling.ExecTask;
 import schedframe.Parameters;
 import schedframe.PluginConfiguration;
+import schedframe.events.scheduling.SchedulingEvent;
+import schedframe.resources.units.ResourceUnit;
+import schedframe.resources.units.ResourceUnitName;
 import schedframe.scheduling.plugin.estimation.ExecutionTimeEstimationPlugin;
 
-public abstract class BaseTimeEstimationPlugin implements ExecutionTimeEstimationPlugin{
-        
+public abstract class BaseTimeEstimationPlugin implements ExecutionTimeEstimationPlugin {
+
         public PluginConfiguration getConfiguration() {
                 return null;
@@ -17 +23 @@
         public void init(Parameters parameters) {
         }
+
+        public double estimateMigrationTime(SchedulingEvent event, ExecTask task,
+                        Map<ResourceUnitName, ResourceUnit> srcResources, Map<ResourceUnitName, ResourceUnit> dstResources) {
+                return 0;
+        }
 }

DCWoRMS/branches/coolemall/src/schedframe/scheduling/plugin/estimation/ExecutionTimeEstimationPlugin.java

@@ -29 +29 @@
          * @param allocatedResources resource units allocated for task execution
          * @param task which will be executed
-         * @param remainingLength 
+         * @param completionPercentage
          * @return estimated execution time of a task of specified length
          */
@@ -35 +35 @@
                                                                         double completionPercentage);
         
-
+        
+        /**
+         * 
+         * @param srcResources resource units to migrate from
+         * @param dstResources resource units to migrate to
+         * @param task which will be executed
+         * @return estimated execution time of a task of specified length
+         */
+        public double estimateMigrationTime(SchedulingEvent event, ExecTask task, Map<ResourceUnitName, ResourceUnit> srcResources, Map<ResourceUnitName, ResourceUnit> dstResources);
 }