public abstract fun commonSuperType(types: Collection<KaType>): KaType?

    public abstract fun getKtType(ktTypeReference: KtTypeReference): KaType

    public abstract fun getReceiverTypeForDoubleColonExpression(expression: KtDoubleColonExpression): KaType?

    public abstract fun withNullability(type: KaType, newNullability: KaTypeNullability): KaType

                    }
                } else null
            }
            else -> null
        }
    }

    override fun getReceiverTypeForDoubleColonExpression(expression: KtDoubleColonExpression): KaType? {
        return when (val fir = expression.getOrBuildFir(firResolveSession)) {
            is FirGetClassCall -> {

        val paramDescriptor = resolvedCall.candidateDescriptor.typeParameters.find { it.index == index } ?: return null
        return resolvedCall.typeArguments[paramDescriptor]
    }

    override fun getReceiverTypeForDoubleColonExpression(expression: KtDoubleColonExpression): KaType? {
        val bindingContext = analysisContext.analyze(expression, AnalysisMode.PARTIAL)

- [`KT-61332`](https://youtrack.jetbrains.com/issue/KT-61332) Support `KtTypeCodeFragment` in `PsiRawFirBuilder`
- [`KT-65150`](https://youtrack.jetbrains.com/issue/KT-65150) AA: incorrect result from `KtTypeProvider#getReceiverTypeForDoubleColonExpression` for Java static method
- [`KT-56551`](https://youtrack.jetbrains.com/issue/KT-56551) LL FIR: implement parallel resolve for jumping phases