Java tutorial
/* * Copyright 2014-2019 Amazon.com, Inc. or its affiliates. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"). You may not use this file except in compliance with * the License. A copy of the License is located at * * http://aws.amazon.com/apache2.0 * * or in the "license" file accompanying this file. This file 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 com.amazonaws.services.cloudwatch.model; import java.io.Serializable; import javax.annotation.Generated; /** * <p> * Represents a set of statistics that describes a specific metric. * </p> * * @see <a href="http://docs.aws.amazon.com/goto/WebAPI/monitoring-2010-08-01/StatisticSet" target="_top">AWS API * Documentation</a> */ @Generated("com.amazonaws:aws-java-sdk-code-generator") public class StatisticSet implements Serializable, Cloneable { /** * <p> * The number of samples used for the statistic set. * </p> */ private Double sampleCount; /** * <p> * The sum of values for the sample set. * </p> */ private Double sum; /** * <p> * The minimum value of the sample set. * </p> */ private Double minimum; /** * <p> * The maximum value of the sample set. * </p> */ private Double maximum; /** * <p> * The number of samples used for the statistic set. * </p> * * @param sampleCount * The number of samples used for the statistic set. */ public void setSampleCount(Double sampleCount) { this.sampleCount = sampleCount; } /** * <p> * The number of samples used for the statistic set. * </p> * * @return The number of samples used for the statistic set. */ public Double getSampleCount() { return this.sampleCount; } /** * <p> * The number of samples used for the statistic set. * </p> * * @param sampleCount * The number of samples used for the statistic set. * @return Returns a reference to this object so that method calls can be chained together. */ public StatisticSet withSampleCount(Double sampleCount) { setSampleCount(sampleCount); return this; } /** * <p> * The sum of values for the sample set. * </p> * * @param sum * The sum of values for the sample set. */ public void setSum(Double sum) { this.sum = sum; } /** * <p> * The sum of values for the sample set. * </p> * * @return The sum of values for the sample set. */ public Double getSum() { return this.sum; } /** * <p> * The sum of values for the sample set. * </p> * * @param sum * The sum of values for the sample set. * @return Returns a reference to this object so that method calls can be chained together. */ public StatisticSet withSum(Double sum) { setSum(sum); return this; } /** * <p> * The minimum value of the sample set. * </p> * * @param minimum * The minimum value of the sample set. */ public void setMinimum(Double minimum) { this.minimum = minimum; } /** * <p> * The minimum value of the sample set. * </p> * * @return The minimum value of the sample set. */ public Double getMinimum() { return this.minimum; } /** * <p> * The minimum value of the sample set. * </p> * * @param minimum * The minimum value of the sample set. * @return Returns a reference to this object so that method calls can be chained together. */ public StatisticSet withMinimum(Double minimum) { setMinimum(minimum); return this; } /** * <p> * The maximum value of the sample set. * </p> * * @param maximum * The maximum value of the sample set. */ public void setMaximum(Double maximum) { this.maximum = maximum; } /** * <p> * The maximum value of the sample set. * </p> * * @return The maximum value of the sample set. */ public Double getMaximum() { return this.maximum; } /** * <p> * The maximum value of the sample set. * </p> * * @param maximum * The maximum value of the sample set. * @return Returns a reference to this object so that method calls can be chained together. */ public StatisticSet withMaximum(Double maximum) { setMaximum(maximum); return this; } /** * Returns a string representation of this object. This is useful for testing and debugging. Sensitive data will be * redacted from this string using a placeholder value. * * @return A string representation of this object. * * @see java.lang.Object#toString() */ @Override public String toString() { StringBuilder sb = new StringBuilder(); sb.append("{"); if (getSampleCount() != null) sb.append("SampleCount: ").append(getSampleCount()).append(","); if (getSum() != null) sb.append("Sum: ").append(getSum()).append(","); if (getMinimum() != null) sb.append("Minimum: ").append(getMinimum()).append(","); if (getMaximum() != null) sb.append("Maximum: ").append(getMaximum()); sb.append("}"); return sb.toString(); } @Override public boolean equals(Object obj) { if (this == obj) return true; if (obj == null) return false; if (obj instanceof StatisticSet == false) return false; StatisticSet other = (StatisticSet) obj; if (other.getSampleCount() == null ^ this.getSampleCount() == null) return false; if (other.getSampleCount() != null && other.getSampleCount().equals(this.getSampleCount()) == false) return false; if (other.getSum() == null ^ this.getSum() == null) return false; if (other.getSum() != null && other.getSum().equals(this.getSum()) == false) return false; if (other.getMinimum() == null ^ this.getMinimum() == null) return false; if (other.getMinimum() != null && other.getMinimum().equals(this.getMinimum()) == false) return false; if (other.getMaximum() == null ^ this.getMaximum() == null) return false; if (other.getMaximum() != null && other.getMaximum().equals(this.getMaximum()) == false) return false; return true; } @Override public int hashCode() { final int prime = 31; int hashCode = 1; hashCode = prime * hashCode + ((getSampleCount() == null) ? 0 : getSampleCount().hashCode()); hashCode = prime * hashCode + ((getSum() == null) ? 0 : getSum().hashCode()); hashCode = prime * hashCode + ((getMinimum() == null) ? 0 : getMinimum().hashCode()); hashCode = prime * hashCode + ((getMaximum() == null) ? 0 : getMaximum().hashCode()); return hashCode; } @Override public StatisticSet clone() { try { return (StatisticSet) super.clone(); } catch (CloneNotSupportedException e) { throw new IllegalStateException( "Got a CloneNotSupportedException from Object.clone() " + "even though we're Cloneable!", e); } } }