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The AWS Kotlin client for Application Auto Scaling
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// Code generated by smithy-kotlin-codegen. DO NOT EDIT!
package aws.sdk.kotlin.services.applicationautoscaling.model
import aws.smithy.kotlin.runtime.SdkDsl
/**
* The metric data to return. Also defines whether this call is returning data for one metric only, or whether it is performing a math expression on the values of returned metric statistics to create a new time series. A time series is a series of data points, each of which is associated with a timestamp.
*
* For more information and examples, see [Create a target tracking scaling policy for Application Auto Scaling using metric math](https://docs.aws.amazon.com/autoscaling/application/userguide/application-auto-scaling-target-tracking-metric-math.html) in the *Application Auto Scaling User Guide*.
*/
public class TargetTrackingMetricDataQuery private constructor(builder: Builder) {
/**
* The math expression to perform on the returned data, if this object is performing a math expression. This expression can use the `Id` of the other metrics to refer to those metrics, and can also use the `Id` of other expressions to use the result of those expressions.
*
* Conditional: Within each `TargetTrackingMetricDataQuery` object, you must specify either `Expression` or `MetricStat`, but not both.
*/
public val expression: kotlin.String? = builder.expression
/**
* A short name that identifies the object's results in the response. This name must be unique among all `MetricDataQuery` objects specified for a single scaling policy. If you are performing math expressions on this set of data, this name represents that data and can serve as a variable in the mathematical expression. The valid characters are letters, numbers, and underscores. The first character must be a lowercase letter.
*/
public val id: kotlin.String = requireNotNull(builder.id) { "A non-null value must be provided for id" }
/**
* A human-readable label for this metric or expression. This is especially useful if this is a math expression, so that you know what the value represents.
*/
public val label: kotlin.String? = builder.label
/**
* Information about the metric data to return.
*
* Conditional: Within each `MetricDataQuery` object, you must specify either `Expression` or `MetricStat`, but not both.
*/
public val metricStat: aws.sdk.kotlin.services.applicationautoscaling.model.TargetTrackingMetricStat? = builder.metricStat
/**
* Indicates whether to return the timestamps and raw data values of this metric.
*
* If you use any math expressions, specify `true` for this value for only the final math expression that the metric specification is based on. You must specify `false` for `ReturnData` for all the other metrics and expressions used in the metric specification.
*
* If you are only retrieving metrics and not performing any math expressions, do not specify anything for `ReturnData`. This sets it to its default (`true`).
*/
public val returnData: kotlin.Boolean? = builder.returnData
public companion object {
public operator fun invoke(block: Builder.() -> kotlin.Unit): aws.sdk.kotlin.services.applicationautoscaling.model.TargetTrackingMetricDataQuery = Builder().apply(block).build()
}
override fun toString(): kotlin.String = buildString {
append("TargetTrackingMetricDataQuery(")
append("expression=$expression,")
append("id=$id,")
append("label=$label,")
append("metricStat=$metricStat,")
append("returnData=$returnData")
append(")")
}
override fun hashCode(): kotlin.Int {
var result = expression?.hashCode() ?: 0
result = 31 * result + (id.hashCode())
result = 31 * result + (label?.hashCode() ?: 0)
result = 31 * result + (metricStat?.hashCode() ?: 0)
result = 31 * result + (returnData?.hashCode() ?: 0)
return result
}
override fun equals(other: kotlin.Any?): kotlin.Boolean {
if (this === other) return true
if (other == null || this::class != other::class) return false
other as TargetTrackingMetricDataQuery
if (expression != other.expression) return false
if (id != other.id) return false
if (label != other.label) return false
if (metricStat != other.metricStat) return false
if (returnData != other.returnData) return false
return true
}
public inline fun copy(block: Builder.() -> kotlin.Unit = {}): aws.sdk.kotlin.services.applicationautoscaling.model.TargetTrackingMetricDataQuery = Builder(this).apply(block).build()
@SdkDsl
public class Builder {
/**
* The math expression to perform on the returned data, if this object is performing a math expression. This expression can use the `Id` of the other metrics to refer to those metrics, and can also use the `Id` of other expressions to use the result of those expressions.
*
* Conditional: Within each `TargetTrackingMetricDataQuery` object, you must specify either `Expression` or `MetricStat`, but not both.
*/
public var expression: kotlin.String? = null
/**
* A short name that identifies the object's results in the response. This name must be unique among all `MetricDataQuery` objects specified for a single scaling policy. If you are performing math expressions on this set of data, this name represents that data and can serve as a variable in the mathematical expression. The valid characters are letters, numbers, and underscores. The first character must be a lowercase letter.
*/
public var id: kotlin.String? = null
/**
* A human-readable label for this metric or expression. This is especially useful if this is a math expression, so that you know what the value represents.
*/
public var label: kotlin.String? = null
/**
* Information about the metric data to return.
*
* Conditional: Within each `MetricDataQuery` object, you must specify either `Expression` or `MetricStat`, but not both.
*/
public var metricStat: aws.sdk.kotlin.services.applicationautoscaling.model.TargetTrackingMetricStat? = null
/**
* Indicates whether to return the timestamps and raw data values of this metric.
*
* If you use any math expressions, specify `true` for this value for only the final math expression that the metric specification is based on. You must specify `false` for `ReturnData` for all the other metrics and expressions used in the metric specification.
*
* If you are only retrieving metrics and not performing any math expressions, do not specify anything for `ReturnData`. This sets it to its default (`true`).
*/
public var returnData: kotlin.Boolean? = null
@PublishedApi
internal constructor()
@PublishedApi
internal constructor(x: aws.sdk.kotlin.services.applicationautoscaling.model.TargetTrackingMetricDataQuery) : this() {
this.expression = x.expression
this.id = x.id
this.label = x.label
this.metricStat = x.metricStat
this.returnData = x.returnData
}
@PublishedApi
internal fun build(): aws.sdk.kotlin.services.applicationautoscaling.model.TargetTrackingMetricDataQuery = TargetTrackingMetricDataQuery(this)
/**
* construct an [aws.sdk.kotlin.services.applicationautoscaling.model.TargetTrackingMetricStat] inside the given [block]
*/
public fun metricStat(block: aws.sdk.kotlin.services.applicationautoscaling.model.TargetTrackingMetricStat.Builder.() -> kotlin.Unit) {
this.metricStat = aws.sdk.kotlin.services.applicationautoscaling.model.TargetTrackingMetricStat.invoke(block)
}
internal fun correctErrors(): Builder {
if (id == null) id = ""
return this
}
}
}