SequenceNumberRange (Flink : Runtime 2.1.1 API)

All Known Implementing Classes:

SequenceNumberRange.GenericSequenceNumberRange
```
public interface SequenceNumberRange
```

Nested Class Summary

Nested Classes
Modifier and Type Interface Description

static class SequenceNumberRange.GenericSequenceNumberRange

Method Summary

All Methods Static Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`boolean`	`contains(SequenceNumber sqn)`
`SequenceNumber`	`from()`	Inclusive.
`static SequenceNumberRange`	`generic(SequenceNumber from, SequenceNumber to)`
`boolean`	`isEmpty()`
`long`	`size()`
`SequenceNumber`	`to()`	Exclusive.

- Method Detail
  - from
```
SequenceNumber from()
```
    Inclusive.
  - to
```
SequenceNumber to()
```
    Exclusive.
  - size
```
long size()
```
    Returns:
    
    the size of this range (positive) or zero if it is empty
  - contains
```
boolean contains(SequenceNumber sqn)
```
    Returns:
    
    true if from() ≤ sqn < to() (this implies that the range is not empty, i.e. to > from)
  - isEmpty
```
boolean isEmpty()
```
    Returns:
    
    true if from() ≥ to(), false otherwise.
  - generic
```
static SequenceNumberRange generic(SequenceNumber from,
                                   SequenceNumber to)
```
    Parameters:
    
    from - inclusive
    
    to - exclusive