ElementCountConstraintAware (yangtools-docs 8.0.3 API)

All Known Subinterfaces:

LeafListSchemaNode, ListSchemaNode

All Known Implementing Classes:

EmptyLeafListEffectiveStatement, EmptyListEffectiveStatement, RegularLeafListEffectiveStatement, RegularListEffectiveStatement, SlimLeafListEffectiveStatement
```
@Beta
public interface ElementCountConstraintAware
```
Common interface for list-like nodes, which can optionally have constraints on the number of direct children.

Author:

Robert Varga

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`Optional<ElementCountConstraint>`	`getElementCountConstraint()`	Return the constraint on the number of child nodes.

- Method Detail
  - getElementCountConstraint
```
Optional<ElementCountConstraint> getElementCountConstraint()
```
    Return the constraint on the number of child nodes.
    
    Returns:
    
    the constraint on the number of child nodes, if applicable.