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+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You 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 org.apache.commons.math3.optim.univariate;
+
+import java.io.Serializable;
+
+/**
+ * This class holds a point and the value of an objective function at this
+ * point.
+ * This is a simple immutable container.
+ *
+ * @since 3.0
+ */
+public class UnivariatePointValuePair implements Serializable {
+ /** Serializable version identifier. */
+ private static final long serialVersionUID = 1003888396256744753L;
+ /** Point. */
+ private final double point;
+ /** Value of the objective function at the point. */
+ private final double value;
+
+ /**
+ * Build a point/objective function value pair.
+ *
+ * @param point Point.
+ * @param value Value of an objective function at the point
+ */
+ public UnivariatePointValuePair(final double point,
+ final double value) {
+ this.point = point;
+ this.value = value;
+ }
+
+ /**
+ * Get the point.
+ *
+ * @return the point.
+ */
+ public double getPoint() {
+ return point;
+ }
+
+ /**
+ * Get the value of the objective function.
+ *
+ * @return the stored value of the objective function.
+ */
+ public double getValue() {
+ return value;
+ }
+}