apatrida
09/29/2015, 9:34 PM@Suppress("UNCHECKED_CAST")
public fun Type.erasedType(): Class<Any> {
return when (this) {
is Class<*> -> this as Class<Any>
is ParameterizedType -> this.getRawType().erasedType()
is GenericArrayType -> {
// getting the array type is a bit trickier
val elementType = this.getGenericComponentType().erasedType()
val testArray = java.lang.reflect.Array.newInstance(elementType, 0)
testArray.javaClass
}
is TypeVariable<*> -> {
// not sure yet
throw IllegalStateException("Not sure what to do here yet")
}
is WildcardType -> {
this.getUpperBounds()[0].erasedType()
}
else -> throw IllegalStateException("Should not get here.")
}
}