JSONNode (Oracle REST Data Services Java API Reference)

All Known Subinterfaces:

JSONArray, JSONObject
```
public interface JSONNode
```
Represents a JSONObject or JSONArray in a JSON document.

Author:

cdivilly

Nested Class Summary

Nested Classes
Modifier and Type	Interface	Description
`static interface`	`JSONNode.Builder`	Abstract interface implemented by all builders that build `JSONNode` instances
`static class`	`JSONNode.Type`	The type of node in the object hierarchy

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`boolean`	`isEmpty()`	Indicates if this node has any child elements
`int`	`size()`	The number of child elements in this node
`JSONNode.Type`	`type()`	The type of `JSONNode`

- Method Detail
  - size
```
int size()
```
    The number of child elements in this node
    
    Returns:
    
    The number of child elements of this node
  - isEmpty
```
boolean isEmpty()
```
    Indicates if this node has any child elements
    
    Returns:
    
    true if the node has 1 or more child elements, false otherwise
  - type
```
JSONNode.Type type()
```
    The type of JSONNode
    
    Returns:
    
    JSONNode.Type of JSONNode