PackageMaterialProvider (Go Plugin API)

```
public interface PackageMaterialProvider
```
PackageMaterialProvider interface is the starting point for package repository as material plugin. It provides PackageMaterialConfiguration and PackageMaterialPoller which are two essential parts of package repository as material plugin

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`PackageMaterialConfiguration`	`getConfig()` Gets an instance of PackageMaterialConfiguration which provides configuration for package repository as material.
`PackageMaterialPoller`	`getPoller()` Gets an instance of PackageMaterialPoller which communicates with package repository.

Interface PackageMaterialProvider