lists.forEach(p->{ p.setEstimateType(BizEnums.AuditStatus.getDesc(p.getEstimateType())); });
时间: 2024-05-23 18:15:54 浏览: 81
这段代码使用了 Lambda 表达式来遍历 `lists` 列表中的每一个元素 `p`,然后调用 `setEstimateType` 方法将 `p` 对象的 `estimateType` 属性值使用 `BizEnums.AuditStatus.getDesc` 方法进行转换,并将转换后的结果设置回去。其中 `BizEnums.AuditStatus` 是一个枚举类型,`getDesc` 方法返回枚举值对应的描述信息。这段代码的作用是将 `lists` 列表中每个元素的 `estimateType` 属性值转换为对应的描述信息。
相关问题
apache Lists.newArrayList<>() pom
This is a code snippet from the Apache Commons Collections library.
`Lists.newArrayList<>()` is a method call that creates a new ArrayList that can hold any type of object. The angle brackets (`<>`) indicate that the ArrayList is a generic type, meaning that it can hold any type of object, but the type must be specified when the list is initialized.
The `pom` part of the code is not related to the `Lists.newArrayList<>()` method call. It is likely referring to the Maven Project Object Model (POM) file, which is an XML file that contains information about a project and its dependencies. The `pom` file is used by Maven to build and manage the project.
Lists.newArrayList<>()的包
Lists.newArrayList<>()是Google Guava库中的一个方法,用于创建一个新的可变列表(ArrayList)。因此,需要引入Google Guava库。以下是Maven坐标:
```
<dependency>
<groupId>com.google.guava</groupId>
<artifactId>guava</artifactId>
<version>28.2-jre</version>
</dependency>
```