software.amazon.awssdk.services.pinpoint.model.MapOfMetricDimensionCopier Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of pinpoint Show documentation

The AWS Java SDK for Amazon Pinpoint module holds the client classes that are used for communicating with Amazon Pinpoint Service

There is a newer version: 2.28.4

Show newest version

/*
 * Copyright 2014-2019 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.pinpoint.model;

import static java.util.stream.Collectors.toMap;

import java.util.Collections;
import java.util.HashMap;
import java.util.Map;
import software.amazon.awssdk.annotations.Generated;
import software.amazon.awssdk.core.util.DefaultSdkAutoConstructMap;
import software.amazon.awssdk.core.util.SdkAutoConstructMap;

@Generated("software.amazon.awssdk:codegen")
final class MapOfMetricDimensionCopier {
    static Map copy(Map mapOfMetricDimensionParam) {
        if (mapOfMetricDimensionParam == null || mapOfMetricDimensionParam instanceof SdkAutoConstructMap) {
            return DefaultSdkAutoConstructMap.getInstance();
        }
        Map mapOfMetricDimensionParamCopy = mapOfMetricDimensionParam.entrySet().stream()
                .collect(HashMap::new, (m, e) -> m.put(e.getKey(), e.getValue()), HashMap::putAll);
        return Collections.unmodifiableMap(mapOfMetricDimensionParamCopy);
    }

    static Map copyFromBuilder(Map mapOfMetricDimensionParam) {
        if (mapOfMetricDimensionParam == null) {
            return null;
        }
        return copy(mapOfMetricDimensionParam.entrySet().stream().collect(toMap(Map.Entry::getKey, e -> e.getValue().build())));
    }
}