SequenceNumberRange.GenericSequenceNumberRange (Flink : 2.0-preview1 API)

java.lang.Object
- org.apache.flink.runtime.state.changelog.SequenceNumberRange.GenericSequenceNumberRange

All Implemented Interfaces:: SequenceNumberRange

Enclosing interface:: SequenceNumberRange

public static class SequenceNumberRange.GenericSequenceNumberRange
extends Object
implements SequenceNumberRange

Nested Class Summary
- Nested classes/interfaces inherited from interface org.apache.flink.runtime.state.changelog.SequenceNumberRange
  SequenceNumberRange.GenericSequenceNumberRange

Constructor Summary

Constructors
Constructor Description

GenericSequenceNumberRange(SequenceNumber.GenericSequenceNumber from, SequenceNumber.GenericSequenceNumber to)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`contains(SequenceNumber sqn)`
`SequenceNumber`	`from()`	Inclusive.
`boolean`	`isEmpty()`
`long`	`size()`
`SequenceNumber`	`to()`	Exclusive.
`String`	`toString()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - GenericSequenceNumberRange
```
public GenericSequenceNumberRange(SequenceNumber.GenericSequenceNumber from,
                                  SequenceNumber.GenericSequenceNumber to)
```
- Method Detail
  - from
```
public SequenceNumber from()
```
    Description copied from interface: SequenceNumberRange
    
    Inclusive.
    
    Specified by:
    
    from in interface SequenceNumberRange
  - to
```
public SequenceNumber to()
```
    Description copied from interface: SequenceNumberRange
    
    Exclusive.
    
    Specified by:
    
    to in interface SequenceNumberRange
  - size
```
public long size()
```
    Specified by:
    
    size in interface SequenceNumberRange
    
    Returns:
    
    the size of this range (positive) or zero if it is empty
  - contains
```
public boolean contains(SequenceNumber sqn)
```
    Specified by:
    
    contains in interface SequenceNumberRange
    
    Returns:
    
    true if SequenceNumberRange.from() ≤ sqn < SequenceNumberRange.to() (this implies that the range is not empty, i.e. to > from)
  - isEmpty
```
public boolean isEmpty()
```
    Specified by:
    
    isEmpty in interface SequenceNumberRange
    
    Returns:
    
    true if SequenceNumberRange.from() ≥ SequenceNumberRange.to(), false otherwise.
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object