software.amazon.awssdk.services.dynamodb.model.ReplicaUpdate Maven / Gradle / Ivy

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A single bundled dependency that includes all service and dependent JARs with third-party libraries relocated to different namespaces.
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/*
 * Copyright 2013-2018 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.dynamodb.model;

import java.util.Objects;
import java.util.Optional;
import java.util.function.Consumer;
import software.amazon.awssdk.annotations.Generated;
import software.amazon.awssdk.annotations.SdkInternalApi;
import software.amazon.awssdk.core.protocol.ProtocolMarshaller;
import software.amazon.awssdk.core.protocol.StructuredPojo;
import software.amazon.awssdk.services.dynamodb.transform.ReplicaUpdateMarshaller;
import software.amazon.awssdk.utils.ToString;
import software.amazon.awssdk.utils.builder.CopyableBuilder;
import software.amazon.awssdk.utils.builder.ToCopyableBuilder;

/**
 * 
 * Represents one of the following:
 * 
 * 
 * 
 * 
 * A new replica to be added to an existing global table.
 * 
 * 
 * 
 * 
 * New parameters for an existing replica.
 * 
 * 
 * 
 * 
 * An existing replica to be removed from an existing global table.
 * 
 * 
 * 
 */
@Generated("software.amazon.awssdk:codegen")
public final class ReplicaUpdate implements StructuredPojo, ToCopyableBuilder {
    private final CreateReplicaAction create;

    private final DeleteReplicaAction delete;

    private ReplicaUpdate(BuilderImpl builder) {
        this.create = builder.create;
        this.delete = builder.delete;
    }

    /**
     * 
     * The parameters required for creating a replica on an existing global table.
     * 
     * 
     * @return The parameters required for creating a replica on an existing global table.
     */
    public CreateReplicaAction create() {
        return create;
    }

    /**
     * 
     * The name of the existing replica to be removed.
     * 
     * 
     * @return The name of the existing replica to be removed.
     */
    public DeleteReplicaAction delete() {
        return delete;
    }

    @Override
    public Builder toBuilder() {
        return new BuilderImpl(this);
    }

    public static Builder builder() {
        return new BuilderImpl();
    }

    public static Class serializableBuilderClass() {
        return BuilderImpl.class;
    }

    @Override
    public int hashCode() {
        int hashCode = 1;
        hashCode = 31 * hashCode + Objects.hashCode(create());
        hashCode = 31 * hashCode + Objects.hashCode(delete());
        return hashCode;
    }

    @Override
    public boolean equals(Object obj) {
        if (this == obj) {
            return true;
        }
        if (obj == null) {
            return false;
        }
        if (!(obj instanceof ReplicaUpdate)) {
            return false;
        }
        ReplicaUpdate other = (ReplicaUpdate) obj;
        return Objects.equals(create(), other.create()) && Objects.equals(delete(), other.delete());
    }

    @Override
    public String toString() {
        return ToString.builder("ReplicaUpdate").add("Create", create()).add("Delete", delete()).build();
    }

    public  Optional getValueForField(String fieldName, Class clazz) {
        switch (fieldName) {
        case "Create":
            return Optional.ofNullable(clazz.cast(create()));
        case "Delete":
            return Optional.ofNullable(clazz.cast(delete()));
        default:
            return Optional.empty();
        }
    }

    @SdkInternalApi
    @Override
    public void marshall(ProtocolMarshaller protocolMarshaller) {
        ReplicaUpdateMarshaller.getInstance().marshall(this, protocolMarshaller);
    }

    public interface Builder extends CopyableBuilder {
        /**
         * 
         * The parameters required for creating a replica on an existing global table.
         * 
         * 
         * @param create
         *        The parameters required for creating a replica on an existing global table.
         * @return Returns a reference to this object so that method calls can be chained together.
         */
        Builder create(CreateReplicaAction create);

        /**
         * 
         * The parameters required for creating a replica on an existing global table.
         * 
         * This is a convenience that creates an instance of the {@link CreateReplicaAction.Builder} avoiding the need
         * to create one manually via {@link CreateReplicaAction#builder()}.
         *
         * When the {@link Consumer} completes, {@link CreateReplicaAction.Builder#build()} is called immediately and
         * its result is passed to {@link #create(CreateReplicaAction)}.
         * 
         * @param create
         *        a consumer that will call methods on {@link CreateReplicaAction.Builder}
         * @return Returns a reference to this object so that method calls can be chained together.
         * @see #create(CreateReplicaAction)
         */
        default Builder create(Consumer create) {
            return create(CreateReplicaAction.builder().applyMutation(create).build());
        }

        /**
         * 
         * The name of the existing replica to be removed.
         * 
         * 
         * @param delete
         *        The name of the existing replica to be removed.
         * @return Returns a reference to this object so that method calls can be chained together.
         */
        Builder delete(DeleteReplicaAction delete);

        /**
         * 
         * The name of the existing replica to be removed.
         * 
         * This is a convenience that creates an instance of the {@link DeleteReplicaAction.Builder} avoiding the need
         * to create one manually via {@link DeleteReplicaAction#builder()}.
         *
         * When the {@link Consumer} completes, {@link DeleteReplicaAction.Builder#build()} is called immediately and
         * its result is passed to {@link #delete(DeleteReplicaAction)}.
         * 
         * @param delete
         *        a consumer that will call methods on {@link DeleteReplicaAction.Builder}
         * @return Returns a reference to this object so that method calls can be chained together.
         * @see #delete(DeleteReplicaAction)
         */
        default Builder delete(Consumer delete) {
            return delete(DeleteReplicaAction.builder().applyMutation(delete).build());
        }
    }

    static final class BuilderImpl implements Builder {
        private CreateReplicaAction create;

        private DeleteReplicaAction delete;

        private BuilderImpl() {
        }

        private BuilderImpl(ReplicaUpdate model) {
            create(model.create);
            delete(model.delete);
        }

        public final CreateReplicaAction.Builder getCreate() {
            return create != null ? create.toBuilder() : null;
        }

        @Override
        public final Builder create(CreateReplicaAction create) {
            this.create = create;
            return this;
        }

        public final void setCreate(CreateReplicaAction.BuilderImpl create) {
            this.create = create != null ? create.build() : null;
        }

        public final DeleteReplicaAction.Builder getDelete() {
            return delete != null ? delete.toBuilder() : null;
        }

        @Override
        public final Builder delete(DeleteReplicaAction delete) {
            this.delete = delete;
            return this;
        }

        public final void setDelete(DeleteReplicaAction.BuilderImpl delete) {
            this.delete = delete != null ? delete.build() : null;
        }

        @Override
        public ReplicaUpdate build() {
            return new ReplicaUpdate(this);
        }
    }
}