
io.k8s.api.autoscaling.v2.MetricSpec.scala Maven / Gradle / Ivy
package io.k8s.api.autoscaling.v2
import dev.hnaderi.k8s.utils._
/** MetricSpec specifies how to scale based on a single metric (only `type` and one other matching field should be set at once). */
final case class MetricSpec(
`type` : String,
`object` : Option[io.k8s.api.autoscaling.v2.ObjectMetricSource] = None,
external : Option[io.k8s.api.autoscaling.v2.ExternalMetricSource] = None,
containerResource : Option[io.k8s.api.autoscaling.v2.ContainerResourceMetricSource] = None,
resource : Option[io.k8s.api.autoscaling.v2.ResourceMetricSource] = None,
pods : Option[io.k8s.api.autoscaling.v2.PodsMetricSource] = None
) {
/** Returns a new data with `type` set to new value */
def withType(value: String) : MetricSpec = copy(`type` = value)
/** transforms `type` to result of function */
def mapType(f: String => String) : MetricSpec = copy(`type` = f(`type`))
/** Returns a new data with `object` set to new value */
def withObject(value: io.k8s.api.autoscaling.v2.ObjectMetricSource) : MetricSpec = copy(`object` = Some(value))
/** if `object` has a value, transforms to the result of function*/
def mapObject(f: io.k8s.api.autoscaling.v2.ObjectMetricSource => io.k8s.api.autoscaling.v2.ObjectMetricSource) : MetricSpec = copy(`object` = `object`.map(f))
/** Returns a new data with external set to new value */
def withExternal(value: io.k8s.api.autoscaling.v2.ExternalMetricSource) : MetricSpec = copy(external = Some(value))
/** if external has a value, transforms to the result of function*/
def mapExternal(f: io.k8s.api.autoscaling.v2.ExternalMetricSource => io.k8s.api.autoscaling.v2.ExternalMetricSource) : MetricSpec = copy(external = external.map(f))
/** Returns a new data with containerResource set to new value */
def withContainerResource(value: io.k8s.api.autoscaling.v2.ContainerResourceMetricSource) : MetricSpec = copy(containerResource = Some(value))
/** if containerResource has a value, transforms to the result of function*/
def mapContainerResource(f: io.k8s.api.autoscaling.v2.ContainerResourceMetricSource => io.k8s.api.autoscaling.v2.ContainerResourceMetricSource) : MetricSpec = copy(containerResource = containerResource.map(f))
/** Returns a new data with resource set to new value */
def withResource(value: io.k8s.api.autoscaling.v2.ResourceMetricSource) : MetricSpec = copy(resource = Some(value))
/** if resource has a value, transforms to the result of function*/
def mapResource(f: io.k8s.api.autoscaling.v2.ResourceMetricSource => io.k8s.api.autoscaling.v2.ResourceMetricSource) : MetricSpec = copy(resource = resource.map(f))
/** Returns a new data with pods set to new value */
def withPods(value: io.k8s.api.autoscaling.v2.PodsMetricSource) : MetricSpec = copy(pods = Some(value))
/** if pods has a value, transforms to the result of function*/
def mapPods(f: io.k8s.api.autoscaling.v2.PodsMetricSource => io.k8s.api.autoscaling.v2.PodsMetricSource) : MetricSpec = copy(pods = pods.map(f))
}
object MetricSpec {
implicit val encoder : Encoder[io.k8s.api.autoscaling.v2.MetricSpec] = new Encoder[io.k8s.api.autoscaling.v2.MetricSpec] {
def apply[T : Builder](o: io.k8s.api.autoscaling.v2.MetricSpec) : T = {
val obj = ObjectWriter[T]()
obj
.write("type", o.`type`)
.write("object", o.`object`)
.write("external", o.external)
.write("containerResource", o.containerResource)
.write("resource", o.resource)
.write("pods", o.pods)
.build
}
}
implicit val decoder: Decoder[MetricSpec] = new Decoder[MetricSpec] {
def apply[T : Reader](t: T): Either[String, MetricSpec] = for {
obj <- ObjectReader(t)
`type` <- obj.read[String]("type")
`object` <- obj.readOpt[io.k8s.api.autoscaling.v2.ObjectMetricSource]("object")
external <- obj.readOpt[io.k8s.api.autoscaling.v2.ExternalMetricSource]("external")
containerResource <- obj.readOpt[io.k8s.api.autoscaling.v2.ContainerResourceMetricSource]("containerResource")
resource <- obj.readOpt[io.k8s.api.autoscaling.v2.ResourceMetricSource]("resource")
pods <- obj.readOpt[io.k8s.api.autoscaling.v2.PodsMetricSource]("pods")
} yield MetricSpec (
`type` = `type`,
`object` = `object`,
external = external,
containerResource = containerResource,
resource = resource,
pods = pods
)
}
}
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