com.amazonaws.services.dynamodbv2.model.GetRecordsRequest Maven / Gradle / Ivy
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/*
* Copyright 2011-2016 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 com.amazonaws.AmazonWebServiceRequest;
/**
*
* Represents the input of a GetRecords operation.
*
*/
public class GetRecordsRequest extends AmazonWebServiceRequest implements
Serializable, Cloneable {
/**
*
* A shard iterator that was retrieved from a previous GetShardIterator
* operation. This iterator can be used to access the stream records in this
* shard.
*
*/
private String shardIterator;
/**
*
* The maximum number of records to return from the shard. The upper limit
* is 1000.
*
*/
private Integer limit;
/**
*
* A shard iterator that was retrieved from a previous GetShardIterator
* operation. This iterator can be used to access the stream records in this
* shard.
*
*
* @param shardIterator
* A shard iterator that was retrieved from a previous
* GetShardIterator operation. This iterator can be used to access
* the stream records in this shard.
*/
public void setShardIterator(String shardIterator) {
this.shardIterator = shardIterator;
}
/**
*
* A shard iterator that was retrieved from a previous GetShardIterator
* operation. This iterator can be used to access the stream records in this
* shard.
*
*
* @return A shard iterator that was retrieved from a previous
* GetShardIterator operation. This iterator can be used to access
* the stream records in this shard.
*/
public String getShardIterator() {
return this.shardIterator;
}
/**
*
* A shard iterator that was retrieved from a previous GetShardIterator
* operation. This iterator can be used to access the stream records in this
* shard.
*
*
* @param shardIterator
* A shard iterator that was retrieved from a previous
* GetShardIterator operation. This iterator can be used to access
* the stream records in this shard.
* @return Returns a reference to this object so that method calls can be
* chained together.
*/
public GetRecordsRequest withShardIterator(String shardIterator) {
setShardIterator(shardIterator);
return this;
}
/**
*
* The maximum number of records to return from the shard. The upper limit
* is 1000.
*
*
* @param limit
* The maximum number of records to return from the shard. The upper
* limit is 1000.
*/
public void setLimit(Integer limit) {
this.limit = limit;
}
/**
*
* The maximum number of records to return from the shard. The upper limit
* is 1000.
*
*
* @return The maximum number of records to return from the shard. The upper
* limit is 1000.
*/
public Integer getLimit() {
return this.limit;
}
/**
*
* The maximum number of records to return from the shard. The upper limit
* is 1000.
*
*
* @param limit
* The maximum number of records to return from the shard. The upper
* limit is 1000.
* @return Returns a reference to this object so that method calls can be
* chained together.
*/
public GetRecordsRequest withLimit(Integer limit) {
setLimit(limit);
return this;
}
/**
* Returns a string representation of this object; useful for testing and
* debugging.
*
* @return A string representation of this object.
*
* @see java.lang.Object#toString()
*/
@Override
public String toString() {
StringBuilder sb = new StringBuilder();
sb.append("{");
if (getShardIterator() != null)
sb.append("ShardIterator: " + getShardIterator() + ",");
if (getLimit() != null)
sb.append("Limit: " + getLimit());
sb.append("}");
return sb.toString();
}
@Override
public boolean equals(Object obj) {
if (this == obj)
return true;
if (obj == null)
return false;
if (obj instanceof GetRecordsRequest == false)
return false;
GetRecordsRequest other = (GetRecordsRequest) obj;
if (other.getShardIterator() == null ^ this.getShardIterator() == null)
return false;
if (other.getShardIterator() != null
&& other.getShardIterator().equals(this.getShardIterator()) == false)
return false;
if (other.getLimit() == null ^ this.getLimit() == null)
return false;
if (other.getLimit() != null
&& other.getLimit().equals(this.getLimit()) == false)
return false;
return true;
}
@Override
public int hashCode() {
final int prime = 31;
int hashCode = 1;
hashCode = prime
* hashCode
+ ((getShardIterator() == null) ? 0 : getShardIterator()
.hashCode());
hashCode = prime * hashCode
+ ((getLimit() == null) ? 0 : getLimit().hashCode());
return hashCode;
}
@Override
public GetRecordsRequest clone() {
return (GetRecordsRequest) super.clone();
}
}