From e6dd553cf77445083f2c7632bd3b4c3611d76d0a Mon Sep 17 00:00:00 2001
From: Fabian Mastenbroek <mail.fabianm@gmail.com>
Date: Wed, 25 Aug 2021 18:15:07 +0200
Subject: fix(simulator): Eliminate unnecessary double to long conversions

This change eliminates unnecessary double to long conversions in the
simulator. Previously, we used longs to denote the amount of work.
However, in the mean time we have switched to doubles in the lower
stack.
---
 .../org/opendc/simulator/compute/kernel/SimFairShareHypervisor.kt | 8 ++++----
 .../kotlin/org/opendc/simulator/compute/kernel/SimHypervisor.kt   | 8 ++++----
 2 files changed, 8 insertions(+), 8 deletions(-)

(limited to 'opendc-simulator/opendc-simulator-compute/src/main')

diff --git a/opendc-simulator/opendc-simulator-compute/src/main/kotlin/org/opendc/simulator/compute/kernel/SimFairShareHypervisor.kt b/opendc-simulator/opendc-simulator-compute/src/main/kotlin/org/opendc/simulator/compute/kernel/SimFairShareHypervisor.kt
index c31b1f6b..3b44292d 100644
--- a/opendc-simulator/opendc-simulator-compute/src/main/kotlin/org/opendc/simulator/compute/kernel/SimFairShareHypervisor.kt
+++ b/opendc-simulator/opendc-simulator-compute/src/main/kotlin/org/opendc/simulator/compute/kernel/SimFairShareHypervisor.kt
@@ -77,10 +77,10 @@ public class SimFairShareHypervisor(
             if (timestamp > lastReport) {
                 listener.onSliceFinish(
                     this@SimFairShareHypervisor,
-                    (counters.demand - lastDemand).toLong(),
-                    (counters.actual - lastActual).toLong(),
-                    (counters.overcommit - lastOvercommit).toLong(),
-                    (counters.interference - lastInterference).toLong(),
+                    counters.demand - lastDemand,
+                    counters.actual - lastActual,
+                    counters.overcommit - lastOvercommit,
+                    counters.interference - lastInterference,
                     lastCpuUsage,
                     lastCpuDemand
                 )
diff --git a/opendc-simulator/opendc-simulator-compute/src/main/kotlin/org/opendc/simulator/compute/kernel/SimHypervisor.kt b/opendc-simulator/opendc-simulator-compute/src/main/kotlin/org/opendc/simulator/compute/kernel/SimHypervisor.kt
index d3996914..af28c346 100644
--- a/opendc-simulator/opendc-simulator-compute/src/main/kotlin/org/opendc/simulator/compute/kernel/SimHypervisor.kt
+++ b/opendc-simulator/opendc-simulator-compute/src/main/kotlin/org/opendc/simulator/compute/kernel/SimHypervisor.kt
@@ -64,10 +64,10 @@ public interface SimHypervisor : SimWorkload {
          */
         public fun onSliceFinish(
             hypervisor: SimHypervisor,
-            requestedWork: Long,
-            grantedWork: Long,
-            overcommittedWork: Long,
-            interferedWork: Long,
+            requestedWork: Double,
+            grantedWork: Double,
+            overcommittedWork: Double,
+            interferedWork: Double,
             cpuUsage: Double,
             cpuDemand: Double
         )
-- 
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