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工具类-简化steam操作通过简单的方式完成流分组、循环

There is a newer version: 2.1.2-RELEASE

package io.github.cshencode.util.list;

/**
 * 
 * -
 * 
 *
 * @author css
 * @since 2023/6/15
 */
public class ListToMapUtil {

    /**
     * 如果list 是空，返回空map
     *
     * @param tService
     * @param keyMapper
     * @param 
     * @param 
     * @return
     */
//    public static  Map queryListToMap(Collection kList, IService tService, SFunction keyMapper) {
//        if (CollectionUtils.isEmpty(kList)) {
//            return new HashMap<>();
//        }
//        List list = tService
//                .lambdaQuery()
//                .in(keyMapper, kList)
//                .list();
//        if (CollectionUtils.isEmpty(list)) {
//            return new HashMap<>();
//        }
//        return list.stream().collect(CollectorUtil.toMap(keyMapper));
//    }
}