software.amazon.awssdk.services.emr.model.ScalingTrigger Maven / Gradle / Ivy
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/*
* Copyright 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 software.amazon.awssdk.services.emr.model;
import java.io.Serializable;
import java.util.Arrays;
import java.util.Collections;
import java.util.List;
import java.util.Objects;
import java.util.Optional;
import java.util.function.BiConsumer;
import java.util.function.Consumer;
import java.util.function.Function;
import software.amazon.awssdk.annotations.Generated;
import software.amazon.awssdk.core.SdkField;
import software.amazon.awssdk.core.SdkPojo;
import software.amazon.awssdk.core.protocol.MarshallLocation;
import software.amazon.awssdk.core.protocol.MarshallingType;
import software.amazon.awssdk.core.traits.LocationTrait;
import software.amazon.awssdk.utils.ToString;
import software.amazon.awssdk.utils.builder.CopyableBuilder;
import software.amazon.awssdk.utils.builder.ToCopyableBuilder;
/**
*
* The conditions that trigger an automatic scaling activity.
*
*/
@Generated("software.amazon.awssdk:codegen")
public final class ScalingTrigger implements SdkPojo, Serializable, ToCopyableBuilder {
private static final SdkField CLOUD_WATCH_ALARM_DEFINITION_FIELD = SdkField
. builder(MarshallingType.SDK_POJO).memberName("CloudWatchAlarmDefinition")
.getter(getter(ScalingTrigger::cloudWatchAlarmDefinition)).setter(setter(Builder::cloudWatchAlarmDefinition))
.constructor(CloudWatchAlarmDefinition::builder)
.traits(LocationTrait.builder().location(MarshallLocation.PAYLOAD).locationName("CloudWatchAlarmDefinition").build())
.build();
private static final List> SDK_FIELDS = Collections.unmodifiableList(Arrays
.asList(CLOUD_WATCH_ALARM_DEFINITION_FIELD));
private static final long serialVersionUID = 1L;
private final CloudWatchAlarmDefinition cloudWatchAlarmDefinition;
private ScalingTrigger(BuilderImpl builder) {
this.cloudWatchAlarmDefinition = builder.cloudWatchAlarmDefinition;
}
/**
*
* The definition of a CloudWatch metric alarm. When the defined alarm conditions are met along with other trigger
* parameters, scaling activity begins.
*
*
* @return The definition of a CloudWatch metric alarm. When the defined alarm conditions are met along with other
* trigger parameters, scaling activity begins.
*/
public final CloudWatchAlarmDefinition cloudWatchAlarmDefinition() {
return cloudWatchAlarmDefinition;
}
@Override
public Builder toBuilder() {
return new BuilderImpl(this);
}
public static Builder builder() {
return new BuilderImpl();
}
public static Class serializableBuilderClass() {
return BuilderImpl.class;
}
@Override
public final int hashCode() {
int hashCode = 1;
hashCode = 31 * hashCode + Objects.hashCode(cloudWatchAlarmDefinition());
return hashCode;
}
@Override
public final boolean equals(Object obj) {
return equalsBySdkFields(obj);
}
@Override
public final boolean equalsBySdkFields(Object obj) {
if (this == obj) {
return true;
}
if (obj == null) {
return false;
}
if (!(obj instanceof ScalingTrigger)) {
return false;
}
ScalingTrigger other = (ScalingTrigger) obj;
return Objects.equals(cloudWatchAlarmDefinition(), other.cloudWatchAlarmDefinition());
}
/**
* 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.
*/
@Override
public final String toString() {
return ToString.builder("ScalingTrigger").add("CloudWatchAlarmDefinition", cloudWatchAlarmDefinition()).build();
}
public final Optional getValueForField(String fieldName, Class clazz) {
switch (fieldName) {
case "CloudWatchAlarmDefinition":
return Optional.ofNullable(clazz.cast(cloudWatchAlarmDefinition()));
default:
return Optional.empty();
}
}
@Override
public final List> sdkFields() {
return SDK_FIELDS;
}
private static Function getter(Function g) {
return obj -> g.apply((ScalingTrigger) obj);
}
private static BiConsumer setter(BiConsumer s) {
return (obj, val) -> s.accept((Builder) obj, val);
}
public interface Builder extends SdkPojo, CopyableBuilder {
/**
*
* The definition of a CloudWatch metric alarm. When the defined alarm conditions are met along with other
* trigger parameters, scaling activity begins.
*
*
* @param cloudWatchAlarmDefinition
* The definition of a CloudWatch metric alarm. When the defined alarm conditions are met along with
* other trigger parameters, scaling activity begins.
* @return Returns a reference to this object so that method calls can be chained together.
*/
Builder cloudWatchAlarmDefinition(CloudWatchAlarmDefinition cloudWatchAlarmDefinition);
/**
*
* The definition of a CloudWatch metric alarm. When the defined alarm conditions are met along with other
* trigger parameters, scaling activity begins.
*
* This is a convenience method that creates an instance of the {@link CloudWatchAlarmDefinition.Builder}
* avoiding the need to create one manually via {@link CloudWatchAlarmDefinition#builder()}.
*
*
* When the {@link Consumer} completes, {@link CloudWatchAlarmDefinition.Builder#build()} is called immediately
* and its result is passed to {@link #cloudWatchAlarmDefinition(CloudWatchAlarmDefinition)}.
*
* @param cloudWatchAlarmDefinition
* a consumer that will call methods on {@link CloudWatchAlarmDefinition.Builder}
* @return Returns a reference to this object so that method calls can be chained together.
* @see #cloudWatchAlarmDefinition(CloudWatchAlarmDefinition)
*/
default Builder cloudWatchAlarmDefinition(Consumer cloudWatchAlarmDefinition) {
return cloudWatchAlarmDefinition(CloudWatchAlarmDefinition.builder().applyMutation(cloudWatchAlarmDefinition).build());
}
}
static final class BuilderImpl implements Builder {
private CloudWatchAlarmDefinition cloudWatchAlarmDefinition;
private BuilderImpl() {
}
private BuilderImpl(ScalingTrigger model) {
cloudWatchAlarmDefinition(model.cloudWatchAlarmDefinition);
}
public final CloudWatchAlarmDefinition.Builder getCloudWatchAlarmDefinition() {
return cloudWatchAlarmDefinition != null ? cloudWatchAlarmDefinition.toBuilder() : null;
}
public final void setCloudWatchAlarmDefinition(CloudWatchAlarmDefinition.BuilderImpl cloudWatchAlarmDefinition) {
this.cloudWatchAlarmDefinition = cloudWatchAlarmDefinition != null ? cloudWatchAlarmDefinition.build() : null;
}
@Override
public final Builder cloudWatchAlarmDefinition(CloudWatchAlarmDefinition cloudWatchAlarmDefinition) {
this.cloudWatchAlarmDefinition = cloudWatchAlarmDefinition;
return this;
}
@Override
public ScalingTrigger build() {
return new ScalingTrigger(this);
}
@Override
public List> sdkFields() {
return SDK_FIELDS;
}
}
}