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kotlinlang

I'm having a lot of problems with aspectj linking against code that uses kotlin classes from another project.
In particular, I keep seeing this:
```
Type mismatch: cannot convert from element type ExtendedSimpleLink to SimpleLink
```
I have a type hierarchy where `ExtendedSimpleLink extends LinkDecorator` where `ExtendedSimpleLink` is java compiled with aspectj and `LinkDecorator` is written in kotlin and compiled in another project.
`LinkDecorator` looks like this:
```
abstract class LinkDecorator(
    private val decorated : SimpleLink
) : SimpleLink by decorated {
    override fun hashCode(): Int = decorated.hashCode()

    override fun equals(other: Any?): Boolean = decorated == other
}
```
I have no idea why the aspectj compiler can't figure out the type hierarchy.
It should be looking at the bytecode for `LinkDecorator` and saying that obviously `ExtendedSimpleLink` is an instance of a `SimpleLink`.