handleTypeRef(resolvedTypeRef)
        }

        private fun handleTypeRef(resolvedTypeRef: FirResolvedTypeRef) {
            val resolvedType = resolvedTypeRef.type

            resolvedType.forEachType {
                if (it is ConeTypeParameterType) {
                    allUsedTypeParameters.add(it.lookupTag)
                }
            }
        }
    })