com.amazonaws.services.keyspaces.model.TargetTrackingScalingPolicyConfiguration Maven / Gradle / Ivy
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/*
* Copyright 2020-2025 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.keyspaces.model;
import java.io.Serializable;
import javax.annotation.Generated;
import com.amazonaws.protocol.StructuredPojo;
import com.amazonaws.protocol.ProtocolMarshaller;
/**
*
* The auto scaling policy that scales a table based on the ratio of consumed to provisioned capacity.
*
*
* @see AWS API Documentation
*/
@Generated("com.amazonaws:aws-java-sdk-code-generator")
public class TargetTrackingScalingPolicyConfiguration implements Serializable, Cloneable, StructuredPojo {
/**
*
* Specifies if scale-in is enabled.
*
*
* When auto scaling automatically decreases capacity for a table, the table scales in. When scaling policies
* are set, they can't scale in the table lower than its minimum capacity.
*
*/
private Boolean disableScaleIn;
/**
*
* Specifies a scale-in cool down period.
*
*
* A cooldown period in seconds between scaling activities that lets the table stabilize before another scaling
* activity starts.
*
*/
private Integer scaleInCooldown;
/**
*
* Specifies a scale out cool down period.
*
*
* A cooldown period in seconds between scaling activities that lets the table stabilize before another scaling
* activity starts.
*
*/
private Integer scaleOutCooldown;
/**
*
* Specifies the target value for the target tracking auto scaling policy.
*
*
* Amazon Keyspaces auto scaling scales up capacity automatically when traffic exceeds this target utilization rate,
* and then back down when it falls below the target. This ensures that the ratio of consumed capacity to
* provisioned capacity stays at or near this value. You define targetValue as a percentage. A
* double between 20 and 90.
*
*/
private Double targetValue;
/**
*
* Specifies if scale-in is enabled.
*
*
* When auto scaling automatically decreases capacity for a table, the table scales in. When scaling policies
* are set, they can't scale in the table lower than its minimum capacity.
*
*
* @param disableScaleIn
* Specifies if scale-in is enabled.
*
* When auto scaling automatically decreases capacity for a table, the table scales in. When scaling
* policies are set, they can't scale in the table lower than its minimum capacity.
*/
public void setDisableScaleIn(Boolean disableScaleIn) {
this.disableScaleIn = disableScaleIn;
}
/**
*
* Specifies if scale-in is enabled.
*
*
* When auto scaling automatically decreases capacity for a table, the table scales in. When scaling policies
* are set, they can't scale in the table lower than its minimum capacity.
*
*
* @return Specifies if scale-in is enabled.
*
* When auto scaling automatically decreases capacity for a table, the table scales in. When scaling
* policies are set, they can't scale in the table lower than its minimum capacity.
*/
public Boolean getDisableScaleIn() {
return this.disableScaleIn;
}
/**
*
* Specifies if scale-in is enabled.
*
*
* When auto scaling automatically decreases capacity for a table, the table scales in. When scaling policies
* are set, they can't scale in the table lower than its minimum capacity.
*
*
* @param disableScaleIn
* Specifies if scale-in is enabled.
*
* When auto scaling automatically decreases capacity for a table, the table scales in. When scaling
* policies are set, they can't scale in the table lower than its minimum capacity.
* @return Returns a reference to this object so that method calls can be chained together.
*/
public TargetTrackingScalingPolicyConfiguration withDisableScaleIn(Boolean disableScaleIn) {
setDisableScaleIn(disableScaleIn);
return this;
}
/**
*
* Specifies if scale-in is enabled.
*
*
* When auto scaling automatically decreases capacity for a table, the table scales in. When scaling policies
* are set, they can't scale in the table lower than its minimum capacity.
*
*
* @return Specifies if scale-in is enabled.
*
* When auto scaling automatically decreases capacity for a table, the table scales in. When scaling
* policies are set, they can't scale in the table lower than its minimum capacity.
*/
public Boolean isDisableScaleIn() {
return this.disableScaleIn;
}
/**
*
* Specifies a scale-in cool down period.
*
*
* A cooldown period in seconds between scaling activities that lets the table stabilize before another scaling
* activity starts.
*
*
* @param scaleInCooldown
* Specifies a scale-in cool down period.
*
* A cooldown period in seconds between scaling activities that lets the table stabilize before another
* scaling activity starts.
*/
public void setScaleInCooldown(Integer scaleInCooldown) {
this.scaleInCooldown = scaleInCooldown;
}
/**
*
* Specifies a scale-in cool down period.
*
*
* A cooldown period in seconds between scaling activities that lets the table stabilize before another scaling
* activity starts.
*
*
* @return Specifies a scale-in cool down period.
*
* A cooldown period in seconds between scaling activities that lets the table stabilize before another
* scaling activity starts.
*/
public Integer getScaleInCooldown() {
return this.scaleInCooldown;
}
/**
*
* Specifies a scale-in cool down period.
*
*
* A cooldown period in seconds between scaling activities that lets the table stabilize before another scaling
* activity starts.
*
*
* @param scaleInCooldown
* Specifies a scale-in cool down period.
*
* A cooldown period in seconds between scaling activities that lets the table stabilize before another
* scaling activity starts.
* @return Returns a reference to this object so that method calls can be chained together.
*/
public TargetTrackingScalingPolicyConfiguration withScaleInCooldown(Integer scaleInCooldown) {
setScaleInCooldown(scaleInCooldown);
return this;
}
/**
*
* Specifies a scale out cool down period.
*
*
* A cooldown period in seconds between scaling activities that lets the table stabilize before another scaling
* activity starts.
*
*
* @param scaleOutCooldown
* Specifies a scale out cool down period.
*
* A cooldown period in seconds between scaling activities that lets the table stabilize before another
* scaling activity starts.
*/
public void setScaleOutCooldown(Integer scaleOutCooldown) {
this.scaleOutCooldown = scaleOutCooldown;
}
/**
*
* Specifies a scale out cool down period.
*
*
* A cooldown period in seconds between scaling activities that lets the table stabilize before another scaling
* activity starts.
*
*
* @return Specifies a scale out cool down period.
*
* A cooldown period in seconds between scaling activities that lets the table stabilize before another
* scaling activity starts.
*/
public Integer getScaleOutCooldown() {
return this.scaleOutCooldown;
}
/**
*
* Specifies a scale out cool down period.
*
*
* A cooldown period in seconds between scaling activities that lets the table stabilize before another scaling
* activity starts.
*
*
* @param scaleOutCooldown
* Specifies a scale out cool down period.
*
* A cooldown period in seconds between scaling activities that lets the table stabilize before another
* scaling activity starts.
* @return Returns a reference to this object so that method calls can be chained together.
*/
public TargetTrackingScalingPolicyConfiguration withScaleOutCooldown(Integer scaleOutCooldown) {
setScaleOutCooldown(scaleOutCooldown);
return this;
}
/**
*
* Specifies the target value for the target tracking auto scaling policy.
*
*
* Amazon Keyspaces auto scaling scales up capacity automatically when traffic exceeds this target utilization rate,
* and then back down when it falls below the target. This ensures that the ratio of consumed capacity to
* provisioned capacity stays at or near this value. You define targetValue as a percentage. A
* double between 20 and 90.
*
*
* @param targetValue
* Specifies the target value for the target tracking auto scaling policy.
*
* Amazon Keyspaces auto scaling scales up capacity automatically when traffic exceeds this target
* utilization rate, and then back down when it falls below the target. This ensures that the ratio of
* consumed capacity to provisioned capacity stays at or near this value. You define targetValue
* as a percentage. A double between 20 and 90.
*/
public void setTargetValue(Double targetValue) {
this.targetValue = targetValue;
}
/**
*
* Specifies the target value for the target tracking auto scaling policy.
*
*
* Amazon Keyspaces auto scaling scales up capacity automatically when traffic exceeds this target utilization rate,
* and then back down when it falls below the target. This ensures that the ratio of consumed capacity to
* provisioned capacity stays at or near this value. You define targetValue as a percentage. A
* double between 20 and 90.
*
*
* @return Specifies the target value for the target tracking auto scaling policy.
*
* Amazon Keyspaces auto scaling scales up capacity automatically when traffic exceeds this target
* utilization rate, and then back down when it falls below the target. This ensures that the ratio of
* consumed capacity to provisioned capacity stays at or near this value. You define
* targetValue as a percentage. A double between 20 and 90.
*/
public Double getTargetValue() {
return this.targetValue;
}
/**
*
* Specifies the target value for the target tracking auto scaling policy.
*
*
* Amazon Keyspaces auto scaling scales up capacity automatically when traffic exceeds this target utilization rate,
* and then back down when it falls below the target. This ensures that the ratio of consumed capacity to
* provisioned capacity stays at or near this value. You define targetValue as a percentage. A
* double between 20 and 90.
*
*
* @param targetValue
* Specifies the target value for the target tracking auto scaling policy.
*
* Amazon Keyspaces auto scaling scales up capacity automatically when traffic exceeds this target
* utilization rate, and then back down when it falls below the target. This ensures that the ratio of
* consumed capacity to provisioned capacity stays at or near this value. You define targetValue
* as a percentage. A double between 20 and 90.
* @return Returns a reference to this object so that method calls can be chained together.
*/
public TargetTrackingScalingPolicyConfiguration withTargetValue(Double targetValue) {
setTargetValue(targetValue);
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 (getDisableScaleIn() != null)
sb.append("DisableScaleIn: ").append(getDisableScaleIn()).append(",");
if (getScaleInCooldown() != null)
sb.append("ScaleInCooldown: ").append(getScaleInCooldown()).append(",");
if (getScaleOutCooldown() != null)
sb.append("ScaleOutCooldown: ").append(getScaleOutCooldown()).append(",");
if (getTargetValue() != null)
sb.append("TargetValue: ").append(getTargetValue());
sb.append("}");
return sb.toString();
}
@Override
public boolean equals(Object obj) {
if (this == obj)
return true;
if (obj == null)
return false;
if (obj instanceof TargetTrackingScalingPolicyConfiguration == false)
return false;
TargetTrackingScalingPolicyConfiguration other = (TargetTrackingScalingPolicyConfiguration) obj;
if (other.getDisableScaleIn() == null ^ this.getDisableScaleIn() == null)
return false;
if (other.getDisableScaleIn() != null && other.getDisableScaleIn().equals(this.getDisableScaleIn()) == false)
return false;
if (other.getScaleInCooldown() == null ^ this.getScaleInCooldown() == null)
return false;
if (other.getScaleInCooldown() != null && other.getScaleInCooldown().equals(this.getScaleInCooldown()) == false)
return false;
if (other.getScaleOutCooldown() == null ^ this.getScaleOutCooldown() == null)
return false;
if (other.getScaleOutCooldown() != null && other.getScaleOutCooldown().equals(this.getScaleOutCooldown()) == false)
return false;
if (other.getTargetValue() == null ^ this.getTargetValue() == null)
return false;
if (other.getTargetValue() != null && other.getTargetValue().equals(this.getTargetValue()) == false)
return false;
return true;
}
@Override
public int hashCode() {
final int prime = 31;
int hashCode = 1;
hashCode = prime * hashCode + ((getDisableScaleIn() == null) ? 0 : getDisableScaleIn().hashCode());
hashCode = prime * hashCode + ((getScaleInCooldown() == null) ? 0 : getScaleInCooldown().hashCode());
hashCode = prime * hashCode + ((getScaleOutCooldown() == null) ? 0 : getScaleOutCooldown().hashCode());
hashCode = prime * hashCode + ((getTargetValue() == null) ? 0 : getTargetValue().hashCode());
return hashCode;
}
@Override
public TargetTrackingScalingPolicyConfiguration clone() {
try {
return (TargetTrackingScalingPolicyConfiguration) 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.keyspaces.model.transform.TargetTrackingScalingPolicyConfigurationMarshaller.getInstance().marshall(this, protocolMarshaller);
}
}