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

            symbol,
            substitutor.substitute(returnType),
            receiverType?.let { substitutor.substitute(it) },
            valueParameters.map { valueParameter ->
                KtFe10VariableLikeSignature<KtValueParameterSymbol>(
                    valueParameter.symbol,
                    substitutor.substitute(valueParameter.returnType),

            get() = withValidityAssertion { false }

        override val name: Name
            get() = withValidityAssertion { Name.identifier("value") }

        override val returnType: KtType
            get() = withValidityAssertion { descriptor?.returnType?.toKtType(analysisContext) ?: createErrorType() }

        override val origin: KtSymbolOrigin
            get() = withValidityAssertion { propertyPsi.ktSymbolOrigin }

            ?.let(::KtFe10PsiDefaultBackingFieldSymbolPointer)
            ?: KtFe10NeverRestoringSymbolPointer()
    }

    override val returnType: KtType
        get() = withValidityAssertion { owningProperty.returnType }

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

    override val annotationsList: KtAnnotationsList
        get() = withValidityAssertion {

            ?.let { KtFe10PsiDefaultBackingFieldSymbolPointer(it) }
            ?: KtFe10NeverRestoringSymbolPointer()
    }

    override val returnType: KtType
        get() = withValidityAssertion { owningProperty.returnType }

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

    override val annotationsList: KtAnnotationsList
        get() = withValidityAssertion {

    /** メソッド名 */
    protected final String methodName;

    /** メソッドの引数型の配列 */
    protected final Class<?>[] parameterTypes;

    /** メソッドの戻り値型 */
    protected final Class<?> returnType;

    /** パラメータ化された引数型の情報 */
    protected final ParameterizedClassDesc[] parameterizedClassDescs;

    /** パラメータ化された戻り値型の情報 */
    protected final ParameterizedClassDesc parameterizedClassDesc;

    /**

    override val hasStableParameterNames: Boolean
        get() = withValidityAssertion { descriptor.ktHasStableParameterNames }

    override val returnType: KtType
        get() = withValidityAssertion { descriptor.returnType.toKtType(analysisContext) }

    override val isActual: Boolean
        get() = withValidityAssertion { descriptor.isActual }

    override val isExpect: Boolean

    override val hasStableParameterNames: Boolean
        get() = withValidityAssertion { true }

    override val returnType: KtType
        get() = withValidityAssertion {
            descriptor?.returnType?.toKtType(analysisContext) ?: createErrorType()
        }

    override val receiverParameter: KtReceiverParameterSymbol?
        get() = withValidityAssertion {

    override val callableIdIfNonLocal: CallableId?
        get() = withValidityAssertion { descriptor.callableIdIfNotLocal }

    override val returnType: KtType
        get() = withValidityAssertion { descriptor.returnType.toKtType(analysisContext) }

    override fun createPointer(): KtSymbolPointer<KtJavaFieldSymbol> = withValidityAssertion {

    public static Class<?> getElementTypeOfCollectionFromReturnType(final Method method) {
        assertArgumentNotNull("method", method);

        final Type returnType = method.getGenericReturnType();
        return GenericsUtil.getRawClass(GenericsUtil.getElementTypeOfCollection(returnType));
    }

    /**
     * メソッドの引数型 (パラメタ化されたマップ) のキー型を返します。
     *
     * @param method
     *            メソッド。{@literal null}であってはいけません