Implement standard task schedulers

This change implements default tasks scheduling algorithms like FIFO or SRTF
and adds them to to the standard library.

1 files changed, 0 insertions, 64 deletions

diff --git a/opendc-stdlib/src/main/kotlin/nl/atlarge/opendc/experiment/Task.kt b/opendc-stdlib/src/main/kotlin/nl/atlarge/opendc/experiment/Task.kt
deleted file mode 100644
index ec2eb2fa..00000000
--- a/opendc-stdlib/src/main/kotlin/nl/atlarge/opendc/experiment/Task.kt
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * MIT License
- *
- * Copyright (c) 2017 atlarge-research
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in all
- * copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-
-package nl.atlarge.opendc.experiment
-
-/**
- * A task represents some computation that is part of a [Job].
- *
- * @author Fabian Mastenbroek (f.s.mastenbroek@student.tudelft.nl)
- */
-data class Task(
-	val id: Int,
-	val dependencies: Set<Task>,
-	val flops: Long
-) {
-	/**
-	 * The remaining amount of flops to compute.
-	 */
-	var remaining: Long = flops
-		private set
-
-	/**
-	 * A flag to indicate whether the task is finished.
-	 */
-	var finished: Boolean = false
-		private set
-
-	/**
-	 * Consume the given amount of flops of this task.
-	 *
-	 * @param flops The total amount of flops to consume.
-	 */
-	fun consume(flops: Long) {
-		if (finished)
-			return
-		if (remaining <= flops) {
-			finished = true
-			remaining = 0
-		} else {
-			remaining -= flops
-		}
-	}
-}