CheckpointStatus (Ignite 2.17.0)

java.lang.Object
- org.apache.ignite.internal.processors.cache.persistence.checkpoint.CheckpointStatus

```
public class CheckpointStatus
extends Object
```
Checkpoint status which was restored from disk on node start.

Field Summary

Fields
Modifier and Type	Field	Description
`UUID`	`cpEndId`	Checkpoint end id.
`UUID`	`cpStartId`	Checkpoint start id.
`long`	`cpStartTs`	Checkpoint start timestamp.
`WALPointer`	`endPtr`	Checkpoint end pointer.
`static WALPointer`	`NULL_PTR`	Null WAL pointer.
`static UUID`	`NULL_UUID`	Null checkpoint UUID.
`WALPointer`	`startPtr`	Checkpoint start pointer.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type Method Description

boolean needRestoreMemory()

String toString()
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Field Detail
  - NULL_UUID
```
public static final UUID NULL_UUID
```
    Null checkpoint UUID.
  - NULL_PTR
```
public static final WALPointer NULL_PTR
```
    Null WAL pointer.
  - cpStartTs
```
public long cpStartTs
```
    Checkpoint start timestamp.
  - cpStartId
```
public UUID cpStartId
```
    Checkpoint start id.
  - startPtr
```
@GridToStringInclude
public WALPointer startPtr
```
    Checkpoint start pointer.
  - cpEndId
```
public UUID cpEndId
```
    Checkpoint end id.
  - endPtr
```
@GridToStringInclude
public WALPointer endPtr
```
    Checkpoint end pointer.
- Method Detail
  - needRestoreMemory
```
public boolean needRestoreMemory()
```
    Returns:
    
    True if need perform binary memory recovery. Only records PageDeltaRecord and PageSnapshot needs to be applyed from cpStartId.
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object