From 55a4c8208cc44ac626f7b8c61a19d5ec725ec936 Mon Sep 17 00:00:00 2001
From: Fabian Mastenbroek <mail.fabianm@gmail.com>
Date: Mon, 20 Sep 2021 11:48:18 +0200
Subject: refactor(trace): Unify columns of different tables

This change unifies columns of different tables used by trace formats.
This concretely means that instead of having columns specific per table
(e.g., RESOURCE_ID and RESOURCE_STATE_ID), with this changes these
columns are shared between the tables with a single definition
(RESOURCE_ID).
---
 .../kotlin/org/opendc/trace/ResourceColumns.kt     | 22 +++++++++++++++++-----
 1 file changed, 17 insertions(+), 5 deletions(-)

(limited to 'opendc-trace/opendc-trace-api/src/main/kotlin/org/opendc/trace/ResourceColumns.kt')

diff --git a/opendc-trace/opendc-trace-api/src/main/kotlin/org/opendc/trace/ResourceColumns.kt b/opendc-trace/opendc-trace-api/src/main/kotlin/org/opendc/trace/ResourceColumns.kt
index 219002e0..f1977945 100644
--- a/opendc-trace/opendc-trace-api/src/main/kotlin/org/opendc/trace/ResourceColumns.kt
+++ b/opendc-trace/opendc-trace-api/src/main/kotlin/org/opendc/trace/ResourceColumns.kt
@@ -29,28 +29,40 @@ import java.time.Instant
  * Identifier of the resource.
  */
 @JvmField
-public val RESOURCE_ID: TableColumn<String> = stringColumn("resource:id")
+public val RESOURCE_ID: TableColumn<String> = column("resource:id")
+
+/**
+ * The cluster to which the resource belongs.
+ */
+@JvmField
+public val RESOURCE_CLUSTER_ID: TableColumn<String> = column("resource:cluster_id")
 
 /**
  * Start time for the resource.
  */
 @JvmField
-public val RESOURCE_START_TIME: TableColumn<Instant> = TableColumn("resource:start_time", Instant::class.java)
+public val RESOURCE_START_TIME: TableColumn<Instant> = column("resource:start_time")
 
 /**
  * End time for the resource.
  */
 @JvmField
-public val RESOURCE_STOP_TIME: TableColumn<Instant> = TableColumn("resource:stop_time", Instant::class.java)
+public val RESOURCE_STOP_TIME: TableColumn<Instant> = column("resource:stop_time")
 
 /**
  * Number of CPUs for the resource.
  */
 @JvmField
-public val RESOURCE_CPU_COUNT: TableColumn<Int> = intColumn("resource:cpu_count")
+public val RESOURCE_CPU_COUNT: TableColumn<Int> = column("resource:cpu_count")
+
+/**
+ * Total CPU capacity of the resource in MHz.
+ */
+@JvmField
+public val RESOURCE_CPU_CAPACITY: TableColumn<Double> = column("resource:cpu_capacity")
 
 /**
  * Memory capacity for the resource in KB.
  */
 @JvmField
-public val RESOURCE_MEM_CAPACITY: TableColumn<Double> = doubleColumn("resource:mem_capacity")
+public val RESOURCE_MEM_CAPACITY: TableColumn<Double> = column("resource:mem_capacity")
-- 
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