From 13a3f376fec17d5dcb60b635414c64a6d6ea3b13 Mon Sep 17 00:00:00 2001
From: Dante Niewenhuis <d.niewenhuis@hotmail.com>
Date: Tue, 16 Sep 2025 18:41:42 +0200
Subject: updated workflow implementation for performance (#368)

* Updated the workflow system for performance. Added workflow specific tests.
---
 .../src/main/kotlin/org/opendc/trace/formats/workload/parquet/Task.kt   | 2 +-
 .../org/opendc/trace/formats/workload/parquet/TaskRecordMaterializer.kt | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

(limited to 'opendc-trace/opendc-trace-api/src/main')

diff --git a/opendc-trace/opendc-trace-api/src/main/kotlin/org/opendc/trace/formats/workload/parquet/Task.kt b/opendc-trace/opendc-trace-api/src/main/kotlin/org/opendc/trace/formats/workload/parquet/Task.kt
index f661d5a9..0ebac5eb 100644
--- a/opendc-trace/opendc-trace-api/src/main/kotlin/org/opendc/trace/formats/workload/parquet/Task.kt
+++ b/opendc-trace/opendc-trace-api/src/main/kotlin/org/opendc/trace/formats/workload/parquet/Task.kt
@@ -37,7 +37,7 @@ internal data class Task(
     val memCapacity: Double,
     val gpuCount: Int = 0,
     val gpuCapacity: Double = 0.0,
-    val parents: Set<Int> = emptySet(),
+    val parents: MutableSet<Int> = mutableSetOf(),
     val children: Set<Int> = emptySet(),
     val nature: String? = null,
     val deadline: Long = -1,
diff --git a/opendc-trace/opendc-trace-api/src/main/kotlin/org/opendc/trace/formats/workload/parquet/TaskRecordMaterializer.kt b/opendc-trace/opendc-trace-api/src/main/kotlin/org/opendc/trace/formats/workload/parquet/TaskRecordMaterializer.kt
index 12dc54b7..1b22e2a7 100644
--- a/opendc-trace/opendc-trace-api/src/main/kotlin/org/opendc/trace/formats/workload/parquet/TaskRecordMaterializer.kt
+++ b/opendc-trace/opendc-trace-api/src/main/kotlin/org/opendc/trace/formats/workload/parquet/TaskRecordMaterializer.kt
@@ -170,7 +170,7 @@ internal class TaskRecordMaterializer(schema: MessageType) : RecordMaterializer<
             localMemCapacity,
             localGpuCount,
             localGpuCapacity,
-            localParents.toSet(),
+            localParents.toMutableSet(),
             localChildren.toSet(),
             localNature,
             localDeadline,
-- 
cgit v1.2.3