internal class KtFe10DiagnosticProvider(
    override val analysisSession: KtFe10AnalysisSession
) : KtDiagnosticProvider(), Fe10KtAnalysisSessionComponent {
    override val token: KtLifetimeToken
        get() = analysisSession.token

    override fun getDiagnosticsForElement(element: KtElement, filter: KtDiagnosticCheckerFilter): Collection<KtDiagnosticWithPsi<*>> {

                            ),
                            sourcePsi = null,
                            token
                        )
                    },
                    sourcePsi = null,
                    token
                ),
                token
            )
        )
    }.orEmpty()

    return toKtAnnotationApplication(builder, index, arguments)
}

    private val builder: KtSymbolByFirBuilder,
) : KtAnnotationsList() {
    private val useSiteSession: FirSession get() = builder.rootSession
    override val token: KtLifetimeToken get() = builder.token

    override val annotations: List<KtAnnotationApplicationWithArgumentsInfo>
        get() = withValidityAssertion {
            annotations(firCallableSymbol, builder, receiverParameter)
        }

import org.jetbrains.kotlin.analysis.api.lifetime.KtLifetimeToken

interface KtFe10Symbol : KtSymbol {
    val analysisContext: Fe10AnalysisContext

    override val token: KtLifetimeToken
        get() = analysisContext.token

import org.jetbrains.kotlin.analysis.api.lifetime.KtLifetimeToken

@OptIn(KtAnalysisApiInternals::class)
internal class KtFirRendererProvider(
    analysisSession: KtAnalysisSession,
    token: KtLifetimeToken

internal class KtFe10CompletionCandidateChecker(
    override val analysisSession: KtFe10AnalysisSession
) : KtCompletionCandidateChecker(), Fe10KtAnalysisSessionComponent {
    override val token: KtLifetimeToken
        get() = analysisSession.token

    override fun createExtensionCandidateChecker(
        originalFile: KtFile,
        nameExpression: KtSimpleNameExpression,
        explicitReceiver: KtExpression?

import org.jetbrains.kotlin.name.Name

internal abstract class KtFirBasedScope<S : FirScope>(
    internal val firScope: S,
    protected val builder: KtSymbolByFirBuilder,
) : KtScope {
    final override val token: KtLifetimeToken get() = builder.token

    override fun getCallableSymbols(nameFilter: KtScopeNameFilter): Sequence<KtCallableSymbol> = withValidityAssertion {
        firScope.getCallableSymbols(getPossibleCallableNames().filter(nameFilter), builder)

    private val backingSymbol: S,
    private val backingReturnType: KtType,
    private val backingReceiverType: KtType?,
) : KtVariableLikeSignature<S>() {
    override val token: KtLifetimeToken get() = backingSymbol.token
    override val symbol: S get() = withValidityAssertion { backingSymbol }
    override val returnType: KtType get() = withValidityAssertion { backingReturnType }

internal class KtFe10ReferenceShortener(
    override val analysisSession: KtFe10AnalysisSession,
) : KtReferenceShortener(), Fe10KtAnalysisSessionComponent {
    override val token: KtLifetimeToken
        get() = analysisSession.token

    override fun collectShortenings(
        file: KtFile,
        selection: TextRange,
        shortenOptions: ShortenOptions,

internal class KtFe10VisibilityChecker(
    override val analysisSession: KtFe10AnalysisSession
) : KtVisibilityChecker(), Fe10KtAnalysisSessionComponent {
    override val token: KtLifetimeToken
        get() = analysisSession.token

    override fun isVisible(
        candidateSymbol: KtSymbolWithVisibility,
        useSiteFile: KtFileSymbol,
        position: PsiElement,
        receiverExpression: KtExpression?