com.amazonaws.services.dynamodbv2.model.SequenceNumberRange Maven / Gradle / Ivy
/*
* Copyright 2016-2021 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.dynamodbv2.model;
import java.io.Serializable;
import javax.annotation.Generated;
import com.amazonaws.protocol.StructuredPojo;
import com.amazonaws.protocol.ProtocolMarshaller;
/**
*
* The beginning and ending sequence numbers for the stream records contained within a shard.
*
*
* @see AWS API Documentation
*/
@Generated("com.amazonaws:aws-java-sdk-code-generator")
public class SequenceNumberRange implements Serializable, Cloneable, StructuredPojo {
/**
*
* The first sequence number for the stream records contained within a shard. String contains numeric characters
* only.
*
*/
private String startingSequenceNumber;
/**
*
* The last sequence number for the stream records contained within a shard. String contains numeric characters
* only.
*
*/
private String endingSequenceNumber;
/**
*
* The first sequence number for the stream records contained within a shard. String contains numeric characters
* only.
*
*
* @param startingSequenceNumber
* The first sequence number for the stream records contained within a shard. String contains numeric
* characters only.
*/
public void setStartingSequenceNumber(String startingSequenceNumber) {
this.startingSequenceNumber = startingSequenceNumber;
}
/**
*
* The first sequence number for the stream records contained within a shard. String contains numeric characters
* only.
*
*
* @return The first sequence number for the stream records contained within a shard. String contains numeric
* characters only.
*/
public String getStartingSequenceNumber() {
return this.startingSequenceNumber;
}
/**
*
* The first sequence number for the stream records contained within a shard. String contains numeric characters
* only.
*
*
* @param startingSequenceNumber
* The first sequence number for the stream records contained within a shard. String contains numeric
* characters only.
* @return Returns a reference to this object so that method calls can be chained together.
*/
public SequenceNumberRange withStartingSequenceNumber(String startingSequenceNumber) {
setStartingSequenceNumber(startingSequenceNumber);
return this;
}
/**
*
* The last sequence number for the stream records contained within a shard. String contains numeric characters
* only.
*
*
* @param endingSequenceNumber
* The last sequence number for the stream records contained within a shard. String contains numeric
* characters only.
*/
public void setEndingSequenceNumber(String endingSequenceNumber) {
this.endingSequenceNumber = endingSequenceNumber;
}
/**
*
* The last sequence number for the stream records contained within a shard. String contains numeric characters
* only.
*
*
* @return The last sequence number for the stream records contained within a shard. String contains numeric
* characters only.
*/
public String getEndingSequenceNumber() {
return this.endingSequenceNumber;
}
/**
*
* The last sequence number for the stream records contained within a shard. String contains numeric characters
* only.
*
*
* @param endingSequenceNumber
* The last sequence number for the stream records contained within a shard. String contains numeric
* characters only.
* @return Returns a reference to this object so that method calls can be chained together.
*/
public SequenceNumberRange withEndingSequenceNumber(String endingSequenceNumber) {
setEndingSequenceNumber(endingSequenceNumber);
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 (getStartingSequenceNumber() != null)
sb.append("StartingSequenceNumber: ").append(getStartingSequenceNumber()).append(",");
if (getEndingSequenceNumber() != null)
sb.append("EndingSequenceNumber: ").append(getEndingSequenceNumber());
sb.append("}");
return sb.toString();
}
@Override
public boolean equals(Object obj) {
if (this == obj)
return true;
if (obj == null)
return false;
if (obj instanceof SequenceNumberRange == false)
return false;
SequenceNumberRange other = (SequenceNumberRange) obj;
if (other.getStartingSequenceNumber() == null ^ this.getStartingSequenceNumber() == null)
return false;
if (other.getStartingSequenceNumber() != null && other.getStartingSequenceNumber().equals(this.getStartingSequenceNumber()) == false)
return false;
if (other.getEndingSequenceNumber() == null ^ this.getEndingSequenceNumber() == null)
return false;
if (other.getEndingSequenceNumber() != null && other.getEndingSequenceNumber().equals(this.getEndingSequenceNumber()) == false)
return false;
return true;
}
@Override
public int hashCode() {
final int prime = 31;
int hashCode = 1;
hashCode = prime * hashCode + ((getStartingSequenceNumber() == null) ? 0 : getStartingSequenceNumber().hashCode());
hashCode = prime * hashCode + ((getEndingSequenceNumber() == null) ? 0 : getEndingSequenceNumber().hashCode());
return hashCode;
}
@Override
public SequenceNumberRange clone() {
try {
return (SequenceNumberRange) super.clone();
} catch (CloneNotSupportedException e) {
throw new IllegalStateException("Got a CloneNotSupportedException from Object.clone() " + "even though we're Cloneable!", e);
}
}
@com.amazonaws.annotation.SdkInternalApi
@Override
public void marshall(ProtocolMarshaller protocolMarshaller) {
com.amazonaws.services.dynamodbv2.model.transform.SequenceNumberRangeMarshaller.getInstance().marshall(this, protocolMarshaller);
}
}