Subgraph (Jakarta Persistence API documentation)

Type Parameters:

T - The type of the attribute.

All Superinterfaces:

Graph<T>
```
public interface Subgraph<T>
extends Graph<T>
```
This type represents a subgraph for an attribute node that corresponds to a managed type. Using this class, an entity subgraph can be embedded within an EntityGraph.

Since:

2.1

See Also:

EntityGraph, AttributeNode, NamedSubgraph

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  Class<T> getClassType()
  Return the type for which this subgraph was defined.
  - Methods inherited from interface jakarta.persistence.Graph
    addAttributeNode, addAttributeNode, addAttributeNodes, addAttributeNodes, addElementSubgraph, addElementSubgraph, addElementSubgraph, addKeySubgraph, addKeySubgraph, addKeySubgraph, addKeySubgraph, addMapKeySubgraph, addSubgraph, addSubgraph, addSubgraph, addSubgraph, addTreatedElementSubgraph, addTreatedMapKeySubgraph, addTreatedSubgraph, getAttributeNode, getAttributeNode, getAttributeNodes, hasAttributeNode, hasAttributeNode, removeAttributeNode, removeAttributeNode, removeAttributeNodes

- Method Detail
  - getClassType
```
Class<T> getClassType()
```
    Return the type for which this subgraph was defined.
    
    Returns:
    
    managed type referenced by the subgraph