IPPNode (OpenChemLib 2021.2.0 API)

All Known Implementing Classes:

PPNode, PPNodeRGroup, PPNodeViz
```
public interface IPPNode
```

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  int getInteractionType(int i)
  
  int getInteractionTypeCount()
  
  boolean hasHeteroAtom()

Method Detail

getInteractionTypeCount
```
int getInteractionTypeCount()
```

getInteractionType
```
int getInteractionType(int i)
```

hasHeteroAtom
```
boolean hasHeteroAtom()
```