SnapshotArray (leetcode-in-java 1.8 API)

java.lang.Object
- g1101_1200.s1146_snapshot_array.SnapshotArray

public class SnapshotArray
extends Object

- Constructor Summary
  
  Constructors
  Constructor Description
  
  SnapshotArray(int length)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  int get(int index, int snapId)
  
  void set(int index, int val)
  
  int snap()
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail
- SnapshotArray
```
public SnapshotArray(int length)
```

Method Detail

set

public void set(int index,
                int val)

snap
```
public int snap()
```

get

public int get(int index,
               int snapId)