NodeLabelToken (core 2.4.0-alpha06 API)

```
public interface NodeLabelToken
```

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`@NotNull org.neo4j.gds.NodeLabel`	`get(int index)`
`java.lang.String[]`	`getStrings()`
`boolean`	`isEmpty()`
`boolean`	`isInvalid()`
`boolean`	`isMissing()`
`default java.util.stream.Stream<org.neo4j.gds.NodeLabel>`	`nodeLabels()`
`int`	`size()`

- Method Detail
  - isMissing
```
boolean isMissing()
```
    Returns:
    
    `true` iff no label information was provided at all.
  - isInvalid
```
boolean isInvalid()
```
    Returns:
    
    `true` iff the provided label information could not be mapped to an internal type because it was provided as a wrong type.
  - isEmpty
```
boolean isEmpty()
```
    Returns:
    
    `true` if the provided label information does not actually contain any labels or if no label information was provided at all.
  - size
```
int size()
```
  - get
```
@NotNull
@NotNull org.neo4j.gds.NodeLabel get(int index)
```
  - getStrings
```
java.lang.String[] getStrings()
```
  - nodeLabels
```
default java.util.stream.Stream<org.neo4j.gds.NodeLabel> nodeLabels()
```
    Returns:
    
    a stream of NodeLabels represented by this token.