WindowRange (jdframe 0.0.4 API)

所有已知实现类:

AfterRange, BeforeRange, CurrentRowRange, EndRowRange, StartRowRange
```
public interface WindowRange
```
Window Range Can be generated through Range construction the window range is a sliding window, so we can specify some boundaries and sliding situations of the window

作者:

caizhihao

方法概要

所有方法实例方法抽象方法默认方法
修饰符和类型	方法	说明
`default void`	`check()`	Verify that the parameters are valid
`default boolean`	`eq(Object obj)`
`<T> Integer`	`getEndIndex(Integer currentRowIndex, List<T> windowList)`	get the window sliding end boundary
`<T> Integer`	`getStartIndex(Integer currentRowIndex, List<T> windowList)`	get the window sliding start boundary
`default boolean`	`isFixedEndIndex()`	is the end boundary fixed
`default boolean`	`isFixedStartIndex()`	is the start boundary fixed

- 方法详细资料
  - check
```
default void check()
```
    Verify that the parameters are valid
  - isFixedStartIndex
```
default boolean isFixedStartIndex()
```
    is the start boundary fixed
  - isFixedEndIndex
```
default boolean isFixedEndIndex()
```
    is the end boundary fixed
  - getStartIndex
```
<T> Integer getStartIndex(Integer currentRowIndex,
                          List<T> windowList)
```
    get the window sliding start boundary
    
    参数:
    
    currentRowIndex - the current row index
    
    windowList - the current window data
  - getEndIndex
```
<T> Integer getEndIndex(Integer currentRowIndex,
                        List<T> windowList)
```
    get the window sliding end boundary
    
    参数:
    
    currentRowIndex - the current row index
    
    windowList - the current window data
  - eq
```
default boolean eq(Object obj)
```