ChunkRange (flink-cdc-log-base 1.0.0 API)

```
public class ChunkRange
extends Object
```
An internal structure describes a chunk range with a chunk start (inclusive) and chunk end (exclusive). Note that null represents unbounded chunk start/end.

所有方法静态方法实例方法具体方法
限定符和类型	方法和说明
`static ChunkRange`	`all()` Returns a `ChunkRange` which represents a full table scan with unbounded chunk start and chunk end.
`boolean`	`equals(Object o)`
`Object`	`getChunkEnd()`
`Object`	`getChunkStart()`
`int`	`hashCode()`
`static ChunkRange`	`of(Object chunkStart, Object chunkEnd)` Returns a `ChunkRange` with the given chunk start and chunk end.

all
```
public static ChunkRange all()
```
Returns a ChunkRange which represents a full table scan with unbounded chunk start and chunk end.

public static ChunkRange of(Object chunkStart,
                            Object chunkEnd)

Returns a ChunkRange with the given chunk start and chunk end.

@Nullable
public Object getChunkStart()

类 ChunkRange