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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
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+++ b/opendc-stdlib/src/main/kotlin/nl/atlarge/opendc/experiment/Task.kt
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+/*
+ * 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
+ }
+ }
+}