software.amazon.awssdk.services.emr.model.OnDemandProvisioningSpecification 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 launch specification for On-Demand Instances in the instance fleet, which determines the allocation strategy.
*
*
*
* The instance fleet configuration is available only in Amazon EMR releases 4.8.0 and later, excluding 5.0.x versions.
* On-Demand Instances allocation strategy is available in Amazon EMR releases 5.12.1 and later.
*
*
*/
@Generated("software.amazon.awssdk:codegen")
public final class OnDemandProvisioningSpecification implements SdkPojo, Serializable,
ToCopyableBuilder {
private static final SdkField ALLOCATION_STRATEGY_FIELD = SdkField. builder(MarshallingType.STRING)
.memberName("AllocationStrategy").getter(getter(OnDemandProvisioningSpecification::allocationStrategyAsString))
.setter(setter(Builder::allocationStrategy))
.traits(LocationTrait.builder().location(MarshallLocation.PAYLOAD).locationName("AllocationStrategy").build())
.build();
private static final SdkField CAPACITY_RESERVATION_OPTIONS_FIELD = SdkField
. builder(MarshallingType.SDK_POJO)
.memberName("CapacityReservationOptions")
.getter(getter(OnDemandProvisioningSpecification::capacityReservationOptions))
.setter(setter(Builder::capacityReservationOptions))
.constructor(OnDemandCapacityReservationOptions::builder)
.traits(LocationTrait.builder().location(MarshallLocation.PAYLOAD).locationName("CapacityReservationOptions").build())
.build();
private static final List> SDK_FIELDS = Collections.unmodifiableList(Arrays.asList(ALLOCATION_STRATEGY_FIELD,
CAPACITY_RESERVATION_OPTIONS_FIELD));
private static final long serialVersionUID = 1L;
private final String allocationStrategy;
private final OnDemandCapacityReservationOptions capacityReservationOptions;
private OnDemandProvisioningSpecification(BuilderImpl builder) {
this.allocationStrategy = builder.allocationStrategy;
this.capacityReservationOptions = builder.capacityReservationOptions;
}
/**
*
* Specifies the strategy to use in launching On-Demand instance fleets. Available options are
* lowest-price and prioritized. lowest-price specifies to launch the
* instances with the lowest price first, and prioritized specifies that Amazon EMR should launch the
* instances with the highest priority first. The default is lowest-price.
*
*
* If the service returns an enum value that is not available in the current SDK version,
* {@link #allocationStrategy} will return {@link OnDemandProvisioningAllocationStrategy#UNKNOWN_TO_SDK_VERSION}.
* The raw value returned by the service is available from {@link #allocationStrategyAsString}.
*
*
* @return Specifies the strategy to use in launching On-Demand instance fleets. Available options are
* lowest-price and prioritized. lowest-price specifies to launch the
* instances with the lowest price first, and prioritized specifies that Amazon EMR should
* launch the instances with the highest priority first. The default is lowest-price.
* @see OnDemandProvisioningAllocationStrategy
*/
public final OnDemandProvisioningAllocationStrategy allocationStrategy() {
return OnDemandProvisioningAllocationStrategy.fromValue(allocationStrategy);
}
/**
*
* Specifies the strategy to use in launching On-Demand instance fleets. Available options are
* lowest-price and prioritized. lowest-price specifies to launch the
* instances with the lowest price first, and prioritized specifies that Amazon EMR should launch the
* instances with the highest priority first. The default is lowest-price.
*
*
* If the service returns an enum value that is not available in the current SDK version,
* {@link #allocationStrategy} will return {@link OnDemandProvisioningAllocationStrategy#UNKNOWN_TO_SDK_VERSION}.
* The raw value returned by the service is available from {@link #allocationStrategyAsString}.
*
*
* @return Specifies the strategy to use in launching On-Demand instance fleets. Available options are
* lowest-price and prioritized. lowest-price specifies to launch the
* instances with the lowest price first, and prioritized specifies that Amazon EMR should
* launch the instances with the highest priority first. The default is lowest-price.
* @see OnDemandProvisioningAllocationStrategy
*/
public final String allocationStrategyAsString() {
return allocationStrategy;
}
/**
*
* The launch specification for On-Demand instances in the instance fleet, which determines the allocation strategy.
*
*
* @return The launch specification for On-Demand instances in the instance fleet, which determines the allocation
* strategy.
*/
public final OnDemandCapacityReservationOptions capacityReservationOptions() {
return capacityReservationOptions;
}
@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(allocationStrategyAsString());
hashCode = 31 * hashCode + Objects.hashCode(capacityReservationOptions());
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 OnDemandProvisioningSpecification)) {
return false;
}
OnDemandProvisioningSpecification other = (OnDemandProvisioningSpecification) obj;
return Objects.equals(allocationStrategyAsString(), other.allocationStrategyAsString())
&& Objects.equals(capacityReservationOptions(), other.capacityReservationOptions());
}
/**
* 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("OnDemandProvisioningSpecification").add("AllocationStrategy", allocationStrategyAsString())
.add("CapacityReservationOptions", capacityReservationOptions()).build();
}
public final Optional getValueForField(String fieldName, Class clazz) {
switch (fieldName) {
case "AllocationStrategy":
return Optional.ofNullable(clazz.cast(allocationStrategyAsString()));
case "CapacityReservationOptions":
return Optional.ofNullable(clazz.cast(capacityReservationOptions()));
default:
return Optional.empty();
}
}
@Override
public final List> sdkFields() {
return SDK_FIELDS;
}
private static Function getter(Function g) {
return obj -> g.apply((OnDemandProvisioningSpecification) obj);
}
private static BiConsumer setter(BiConsumer s) {
return (obj, val) -> s.accept((Builder) obj, val);
}
public interface Builder extends SdkPojo, CopyableBuilder {
/**
*
* Specifies the strategy to use in launching On-Demand instance fleets. Available options are
* lowest-price and prioritized. lowest-price specifies to launch the
* instances with the lowest price first, and prioritized specifies that Amazon EMR should launch
* the instances with the highest priority first. The default is lowest-price.
*
*
* @param allocationStrategy
* Specifies the strategy to use in launching On-Demand instance fleets. Available options are
* lowest-price and prioritized. lowest-price specifies to launch
* the instances with the lowest price first, and prioritized specifies that Amazon EMR
* should launch the instances with the highest priority first. The default is lowest-price.
* @see OnDemandProvisioningAllocationStrategy
* @return Returns a reference to this object so that method calls can be chained together.
* @see OnDemandProvisioningAllocationStrategy
*/
Builder allocationStrategy(String allocationStrategy);
/**
*
* Specifies the strategy to use in launching On-Demand instance fleets. Available options are
* lowest-price and prioritized. lowest-price specifies to launch the
* instances with the lowest price first, and prioritized specifies that Amazon EMR should launch
* the instances with the highest priority first. The default is lowest-price.
*
*
* @param allocationStrategy
* Specifies the strategy to use in launching On-Demand instance fleets. Available options are
* lowest-price and prioritized. lowest-price specifies to launch
* the instances with the lowest price first, and prioritized specifies that Amazon EMR
* should launch the instances with the highest priority first. The default is lowest-price.
* @see OnDemandProvisioningAllocationStrategy
* @return Returns a reference to this object so that method calls can be chained together.
* @see OnDemandProvisioningAllocationStrategy
*/
Builder allocationStrategy(OnDemandProvisioningAllocationStrategy allocationStrategy);
/**
*
* The launch specification for On-Demand instances in the instance fleet, which determines the allocation
* strategy.
*
*
* @param capacityReservationOptions
* The launch specification for On-Demand instances in the instance fleet, which determines the
* allocation strategy.
* @return Returns a reference to this object so that method calls can be chained together.
*/
Builder capacityReservationOptions(OnDemandCapacityReservationOptions capacityReservationOptions);
/**
*
* The launch specification for On-Demand instances in the instance fleet, which determines the allocation
* strategy.
*
* This is a convenience method that creates an instance of the
* {@link OnDemandCapacityReservationOptions.Builder} avoiding the need to create one manually via
* {@link OnDemandCapacityReservationOptions#builder()}.
*
*
* When the {@link Consumer} completes, {@link OnDemandCapacityReservationOptions.Builder#build()} is called
* immediately and its result is passed to
* {@link #capacityReservationOptions(OnDemandCapacityReservationOptions)}.
*
* @param capacityReservationOptions
* a consumer that will call methods on {@link OnDemandCapacityReservationOptions.Builder}
* @return Returns a reference to this object so that method calls can be chained together.
* @see #capacityReservationOptions(OnDemandCapacityReservationOptions)
*/
default Builder capacityReservationOptions(Consumer capacityReservationOptions) {
return capacityReservationOptions(OnDemandCapacityReservationOptions.builder()
.applyMutation(capacityReservationOptions).build());
}
}
static final class BuilderImpl implements Builder {
private String allocationStrategy;
private OnDemandCapacityReservationOptions capacityReservationOptions;
private BuilderImpl() {
}
private BuilderImpl(OnDemandProvisioningSpecification model) {
allocationStrategy(model.allocationStrategy);
capacityReservationOptions(model.capacityReservationOptions);
}
public final String getAllocationStrategy() {
return allocationStrategy;
}
public final void setAllocationStrategy(String allocationStrategy) {
this.allocationStrategy = allocationStrategy;
}
@Override
public final Builder allocationStrategy(String allocationStrategy) {
this.allocationStrategy = allocationStrategy;
return this;
}
@Override
public final Builder allocationStrategy(OnDemandProvisioningAllocationStrategy allocationStrategy) {
this.allocationStrategy(allocationStrategy == null ? null : allocationStrategy.toString());
return this;
}
public final OnDemandCapacityReservationOptions.Builder getCapacityReservationOptions() {
return capacityReservationOptions != null ? capacityReservationOptions.toBuilder() : null;
}
public final void setCapacityReservationOptions(OnDemandCapacityReservationOptions.BuilderImpl capacityReservationOptions) {
this.capacityReservationOptions = capacityReservationOptions != null ? capacityReservationOptions.build() : null;
}
@Override
public final Builder capacityReservationOptions(OnDemandCapacityReservationOptions capacityReservationOptions) {
this.capacityReservationOptions = capacityReservationOptions;
return this;
}
@Override
public OnDemandProvisioningSpecification build() {
return new OnDemandProvisioningSpecification(this);
}
@Override
public List> sdkFields() {
return SDK_FIELDS;
}
}
}