apparat.utils.Performance.scala Maven / Gradle / Ivy

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/*
 * This file is part of Apparat.
 * 
 * Apparat is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 * 
 * Apparat is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License for more details.
 * 
 * You should have received a copy of the GNU Lesser General Public License
 * along with Apparat. If not, see .
 * 
 * Copyright (C) 2009 Joa Ebert
 * http://www.joa-ebert.com/
 * 
 */
package apparat.utils

import apparat.log.SimpleLog

object Performance extends SimpleLog {
	def measure[A](body: => A): A = measure("Time")(body)

	def measure[A](name: String)(body: => A): A = {
		val t0 = System.currentTimeMillis()
		val result = body
		log.debug(name + ": " + (System.currentTimeMillis() - t0) + "ms")
		result
	}
}