/***********************************************************************************************************************
* Copyright (C) 2010-2013 by the Stratosphere project (http://stratosphere.eu)
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
* an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
* specific language governing permissions and limitations under the License.
**********************************************************************************************************************/
package eu.stratosphere.nephele.instance;
/**
* This factory produces {@link InstanceTypeDescription} objects.
* <p>
* This class is thread-safe.
*
*/
public class InstanceTypeDescriptionFactory {
/**
* Private constructor, so class cannot be instantiated.
*/
private InstanceTypeDescriptionFactory() {
}
/**
* Constructs a new {@link InstaceTypeDescription} object.
*
* @param instanceType
* the instance type
* @param hardwareDescription
* the hardware description as created by the {@link InstanceManager}
* @param numberOfAvailableInstances
* the number of available instances of this type
* @return the instance type description
*/
public static InstanceTypeDescription construct(InstanceType instanceType, HardwareDescription hardwareDescription,
int numberOfAvailableInstances) {
return new InstanceTypeDescription(instanceType, hardwareDescription, numberOfAvailableInstances);
}
}