ListItemReader (Spring Batch 4.1.4.RELEASE API)

java.lang.Object
- org.springframework.batch.item.support.ListItemReader<T>

所有已实现的接口:
ItemReader<T>
```
public class ListItemReader<T>
extends java.lang.Object
implements ItemReader<T>
```
An ItemReader that pulls data from a list. Useful for testing.
作者:
Dave Syer

- 构造器概要
  构造器
  构造器说明
  ListItemReader(java.util.List<T> list)
- 方法概要
  所有方法实例方法具体方法
  修饰符和类型方法说明
  T read()
  Reads a piece of input data and advance to the next one.
  - 从类继承的方法 java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- 构造器详细资料
  - ListItemReader
```
public ListItemReader(java.util.List<T> list)
```
- 方法详细资料
  - read
```
public T read()
```
    从接口复制的说明: ItemReader
    Reads a piece of input data and advance to the next one. Implementations must return null at the end of the input data set. In a transactional setting, caller might get the same item twice from successive calls (or otherwise), if the first call was in a transaction that rolled back.
    指定者:
    read 在接口中 ItemReader<T>
    返回:
    T the item to be processed or null if the data source is exhausted