com.amazonaws.services.dynamodbv2.model.GlobalSecondaryIndexUpdate Maven / Gradle / Ivy
Show all versions of aws-java-sdk-dynamodb Show documentation
/*
* Copyright 2010-2015 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;
/**
*
* Represents one of the following:
*
*
*
* -
* A new global secondary index to be added to an existing table.
*
*
* -
* New provisioned throughput parameters for an existing global secondary
* index.
*
*
* -
* An existing global secondary index to be removed from an existing
* table.
*
*
*
*
*/
public class GlobalSecondaryIndexUpdate implements Serializable, Cloneable {
/**
* The name of an existing global secondary index, along with new
* provisioned throughput settings to be applied to that index.
*/
private UpdateGlobalSecondaryIndexAction update;
/**
* The parameters required for creating a global secondary index on an
* existing table: IndexName
KeySchema
AttributeDefinitions
*
Projection
ProvisionedThroughput
*/
private CreateGlobalSecondaryIndexAction create;
/**
* The name of an existing global secondary index to be removed.
*/
private DeleteGlobalSecondaryIndexAction delete;
/**
* The name of an existing global secondary index, along with new
* provisioned throughput settings to be applied to that index.
*
* @return The name of an existing global secondary index, along with new
* provisioned throughput settings to be applied to that index.
*/
public UpdateGlobalSecondaryIndexAction getUpdate() {
return update;
}
/**
* The name of an existing global secondary index, along with new
* provisioned throughput settings to be applied to that index.
*
* @param update The name of an existing global secondary index, along with new
* provisioned throughput settings to be applied to that index.
*/
public void setUpdate(UpdateGlobalSecondaryIndexAction update) {
this.update = update;
}
/**
* The name of an existing global secondary index, along with new
* provisioned throughput settings to be applied to that index.
*
* Returns a reference to this object so that method calls can be chained together.
*
* @param update The name of an existing global secondary index, along with new
* provisioned throughput settings to be applied to that index.
*
* @return A reference to this updated object so that method calls can be chained
* together.
*/
public GlobalSecondaryIndexUpdate withUpdate(UpdateGlobalSecondaryIndexAction update) {
this.update = update;
return this;
}
/**
* The parameters required for creating a global secondary index on an
* existing table:
IndexName
KeySchema
AttributeDefinitions
*
Projection
ProvisionedThroughput
*
* @return The parameters required for creating a global secondary index on an
* existing table: IndexName
KeySchema
AttributeDefinitions
*
Projection
ProvisionedThroughput
*/
public CreateGlobalSecondaryIndexAction getCreate() {
return create;
}
/**
* The parameters required for creating a global secondary index on an
* existing table: IndexName
KeySchema
AttributeDefinitions
*
Projection
ProvisionedThroughput
*
* @param create The parameters required for creating a global secondary index on an
* existing table: IndexName
KeySchema
AttributeDefinitions
*
Projection
ProvisionedThroughput
*/
public void setCreate(CreateGlobalSecondaryIndexAction create) {
this.create = create;
}
/**
* The parameters required for creating a global secondary index on an
* existing table: IndexName
KeySchema
AttributeDefinitions
*
Projection
ProvisionedThroughput
*
* Returns a reference to this object so that method calls can be chained together.
*
* @param create The parameters required for creating a global secondary index on an
* existing table:
IndexName
KeySchema
AttributeDefinitions
*
Projection
ProvisionedThroughput
*
* @return A reference to this updated object so that method calls can be chained
* together.
*/
public GlobalSecondaryIndexUpdate withCreate(CreateGlobalSecondaryIndexAction create) {
this.create = create;
return this;
}
/**
* The name of an existing global secondary index to be removed.
*
* @return The name of an existing global secondary index to be removed.
*/
public DeleteGlobalSecondaryIndexAction getDelete() {
return delete;
}
/**
* The name of an existing global secondary index to be removed.
*
* @param delete The name of an existing global secondary index to be removed.
*/
public void setDelete(DeleteGlobalSecondaryIndexAction delete) {
this.delete = delete;
}
/**
* The name of an existing global secondary index to be removed.
*
* Returns a reference to this object so that method calls can be chained together.
*
* @param delete The name of an existing global secondary index to be removed.
*
* @return A reference to this updated object so that method calls can be chained
* together.
*/
public GlobalSecondaryIndexUpdate withDelete(DeleteGlobalSecondaryIndexAction delete) {
this.delete = delete;
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 (getUpdate() != null) sb.append("Update: " + getUpdate() + ",");
if (getCreate() != null) sb.append("Create: " + getCreate() + ",");
if (getDelete() != null) sb.append("Delete: " + getDelete() );
sb.append("}");
return sb.toString();
}
@Override
public int hashCode() {
final int prime = 31;
int hashCode = 1;
hashCode = prime * hashCode + ((getUpdate() == null) ? 0 : getUpdate().hashCode());
hashCode = prime * hashCode + ((getCreate() == null) ? 0 : getCreate().hashCode());
hashCode = prime * hashCode + ((getDelete() == null) ? 0 : getDelete().hashCode());
return hashCode;
}
@Override
public boolean equals(Object obj) {
if (this == obj) return true;
if (obj == null) return false;
if (obj instanceof GlobalSecondaryIndexUpdate == false) return false;
GlobalSecondaryIndexUpdate other = (GlobalSecondaryIndexUpdate)obj;
if (other.getUpdate() == null ^ this.getUpdate() == null) return false;
if (other.getUpdate() != null && other.getUpdate().equals(this.getUpdate()) == false) return false;
if (other.getCreate() == null ^ this.getCreate() == null) return false;
if (other.getCreate() != null && other.getCreate().equals(this.getCreate()) == false) return false;
if (other.getDelete() == null ^ this.getDelete() == null) return false;
if (other.getDelete() != null && other.getDelete().equals(this.getDelete()) == false) return false;
return true;
}
@Override
public GlobalSecondaryIndexUpdate clone() {
try {
return (GlobalSecondaryIndexUpdate) super.clone();
} catch (CloneNotSupportedException e) {
throw new IllegalStateException(
"Got a CloneNotSupportedException from Object.clone() "
+ "even though we're Cloneable!",
e);
}
}
}