State.StateDiff (Nuxeo 2021.53.3 API Documentation)

java.lang.Object
- org.nuxeo.ecm.core.storage.State
- - org.nuxeo.ecm.core.storage.State.StateDiff

All Implemented Interfaces:

Serializable, StateAccessor

Enclosing class:

State
```
public static class State.StateDiff
extends State
```
A diff for a State.
Each value is applied to the existing State. An element can be:
- a State.StateDiff, to be applied on a State,
- a State.ListDiff, to be applied on an array/List,
- an actual value to be set (including null).
Since:

5.9.5

See Also:

Serialized Form

- Nested Class Summary
  - Nested classes/interfaces inherited from class org.nuxeo.ecm.core.storage.State
    State.ArraysEntry, State.ArraysEntryIterator, State.ArraysEntrySet, State.ListDiff, State.StateDiff
- Field Summary
  - Fields inherited from class org.nuxeo.ecm.core.storage.State
    ARRAY_MAX, EMPTY, keys, log, map, NOP, values
- Constructor Summary
  
  Constructors
  Constructor Description
  
  StateDiff()
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  void put(String key, Serializable value)
  Sets a key/value.
  - Methods inherited from class org.nuxeo.ecm.core.storage.State
    containsKey, entrySet, equals, get, getArray, getSingle, initialCapacity, isEmpty, keyArray, keySet, putEvenIfNull, remove, setArray, setSingle, size, toString, toString
  - Methods inherited from class java.lang.Object
    clone, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - StateDiff
```
public StateDiff()
```
- Method Detail
  - put
```
public void put(String key,
                Serializable value)
```
    Description copied from class: State
    
    Sets a key/value.
    
    Overrides:
    
    put in class State