PDFunction (veraPDF Validation 1.22.1 API)

All Superinterfaces:

Object, PDObject

All Known Subinterfaces:

PDType0Function, PDType2Function, PDType3Function, PDType4Function

All Known Implementing Classes:

GFPDFunction, GFPDType0Function, GFPDType2Function, GFPDType3Function, GFPDType4Function
```
public interface PDFunction
extends PDObject
```
PDF function type

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  Long getFunctionType()
  type of the function (0, 2, 3 or 4)
  - Methods inherited from interface org.verapdf.model.baselayer.Object
    getContext, getExtraContext, getID, getLinkedObjects, getLinks, getObjectType, getProperties, getSuperTypes, isContextDependent
  - Methods inherited from interface org.verapdf.model.pdlayer.PDObject
    getentries

- Method Detail
  - getFunctionType
```
Long getFunctionType()
```
    type of the function (0, 2, 3 or 4)