ModelTransformerPlugin (Smithy API 1.0.6)

All Known Implementing Classes:

CleanBindings, CleanClientDiscoveryTraitTransformer, CleanOperationStructures, CleanResourceReferences, CleanStructureAndUnionMembers, CleanTraitDefinitions, RemoveTraits
```
public interface ModelTransformerPlugin
```
Plugin service used with ModelTransformer.
Implementations of this service are found via SPI. Each time a shape is removed from a model, onRemove(software.amazon.smithy.model.transform.ModelTransformer, java.util.Collection<software.amazon.smithy.model.shapes.Shape>, software.amazon.smithy.model.Model) is called and given an opportunity to create and return a newly transformed model.

Method Summary

Modifier and Type	Method	Description
`default Model`	`onRemove(ModelTransformer transformer, java.util.Collection<Shape> removed, Model model)`	The method that is invoked each time shapes are removed from a model.

- Method Detail
  - onRemove
```
default Model onRemove(ModelTransformer transformer,
                       java.util.Collection<Shape> removed,
                       Model model)
```
    The method that is invoked each time shapes are removed from a model.
    
    Parameters:
    
    transformer - Transformer used to replace/remove shapes from the model.
    
    removed - The of shapes that were removed from the model.
    
    model - Model that has been altered to remove removed.
    
    Returns:
    
    Returns a transformed version of the passed in model.