ResourceTransformation (pulumi 1.3.0 API)

```
public interface ResourceTransformation
```
The callback signature for the transformations resource option.

See Also:

apply(Args)

Nested Class Summary

Nested Classes
Modifier and Type	Interface	Description
`static class`	`ResourceTransformation.Args`	The argument bag passed to a `Resource` transformation.
`static class`	`ResourceTransformation.Result`	the result that must be returned by a resource transformation callback.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`java.util.Optional<ResourceTransformation.Result>`	`apply(ResourceTransformation.Args args)`	ResourceTransformation#apply is the callback signature for `ResourceOptions.getResourceTransformations()`.

- Method Detail
  - apply
```
java.util.Optional<ResourceTransformation.Result> apply(ResourceTransformation.Args args)
```
    ResourceTransformation#apply is the callback signature for ResourceOptions.getResourceTransformations(). A transformation is passed the same set of inputs provided to the Resource constructor, and can optionally return alternate values for the "properties" and/or "options" prior to the resource actually being created. The effect will be as though those "properties" and/or "options" were passed in place of the original call to the Resource constructor.
    
    Returns:
    
    The new values to use for the "args" and "options" of the Resource in place of the originally provided values. Returns Optional.empty() if the resource will not be transformed.