/*
 * Copyright 2015 Red Hat, Inc. and/or its affiliates.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * 
 *      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 bpsim;


/**
 * <!-- begin-user-doc -->
 * A representation of the model object '<em><b>Negative Exponential Distribution Type</b></em>'.
 * <!-- end-user-doc -->
 *
 * <p>
 * The following features are supported:
 * <ul>
 *   <li>{@link bpsim.NegativeExponentialDistributionType#getMean <em>Mean</em>}</li>
 * </ul>
 * </p>
 *
 * @see bpsim.BpsimPackage#getNegativeExponentialDistributionType()
 * @model extendedMetaData="name='NegativeExponentialDistribution_._type' kind='empty'"
 * @generated
 */
public interface NegativeExponentialDistributionType extends DistributionParameter {
	/**
	 * Returns the value of the '<em><b>Mean</b></em>' attribute.
	 * <!-- begin-user-doc -->
	 * <p>
	 * If the meaning of the '<em>Mean</em>' attribute isn't clear,
	 * there really should be more of a description here...
	 * </p>
	 * <!-- end-user-doc -->
	 * @return the value of the '<em>Mean</em>' attribute.
	 * @see #isSetMean()
	 * @see #unsetMean()
	 * @see #setMean(double)
	 * @see bpsim.BpsimPackage#getNegativeExponentialDistributionType_Mean()
	 * @model unsettable="true" dataType="org.eclipse.emf.ecore.xml.type.Double"
	 *        extendedMetaData="kind='attribute' name='mean'"
	 * @generated
	 */
	double getMean();

	/**
	 * Sets the value of the '{@link bpsim.NegativeExponentialDistributionType#getMean <em>Mean</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @param value the new value of the '<em>Mean</em>' attribute.
	 * @see #isSetMean()
	 * @see #unsetMean()
	 * @see #getMean()
	 * @generated
	 */
	void setMean(double value);

	/**
	 * Unsets the value of the '{@link bpsim.NegativeExponentialDistributionType#getMean <em>Mean</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #isSetMean()
	 * @see #getMean()
	 * @see #setMean(double)
	 * @generated
	 */
	void unsetMean();

	/**
	 * Returns whether the value of the '{@link bpsim.NegativeExponentialDistributionType#getMean <em>Mean</em>}' attribute is set.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @return whether the value of the '<em>Mean</em>' attribute is set.
	 * @see #unsetMean()
	 * @see #getMean()
	 * @see #setMean(double)
	 * @generated
	 */
	boolean isSetMean();

} // NegativeExponentialDistributionType
