NTV2GridShiftFileSource (JOSM)

All Known Implementing Classes:

NTV2Proj4DirGridShiftFileSource

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
```
@FunctionalInterface
public interface NTV2GridShiftFileSource
```
Source of NTV2 grid shift files (local directory, download, etc.).

Since:

12777

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`java.io.InputStream`	`getNTV2GridShiftFile(java.lang.String gridFileName)`	Locate grid file with given name.

- Method Detail
  - getNTV2GridShiftFile
```
java.io.InputStream getNTV2GridShiftFile(java.lang.String gridFileName)
```
    Locate grid file with given name.
    
    Parameters:
    
    gridFileName - the name of the grid file
    
    Returns:
    
    an input stream for the file data