KtPsiBasedSymbolPointer.createForSymbolFromPsi<KtPropertySymbol>(propertyPsi)?.let(::KtPropertyGetterSymbolPointer)
            ?: KtFe10NeverRestoringSymbolPointer()
    }

    override fun equals(other: Any?): Boolean = isEqualTo(other)
    override fun hashCode(): Int = calculateHashCode()

    assertThat(set.add(ConnectionSpec.CLEARTEXT)).isTrue()
    assertThat(set.add(allTlsVersions)).isTrue()
    assertThat(set.add(allCipherSuites)).isTrue()
    allCipherSuites.hashCode()
    assertThat(allCipherSuites.equals(null)).isFalse()
    assertThat(set.remove(ConnectionSpec.MODERN_TLS)).isTrue()
    assertThat(set.remove(ConnectionSpec.COMPATIBLE_TLS))
      .isTrue()
    assertThat(set.remove(ConnectionSpec.CLEARTEXT)).isTrue()

 * WWW-Authenticate: Digest ,foo
 * ```
 */
fun Headers.parseChallenges(headerName: String): List<Challenge> {
  val result = mutableListOf<Challenge>()
  for (h in 0 until size) {
    if (headerName.equals(name(h), ignoreCase = true)) {
      val header = Buffer().writeUtf8(value(h))
      try {
        header.readChallengeHeader(result)
      } catch (e: EOFException) {

        KtPsiBasedSymbolPointer.createForSymbolFromSource<KtFunctionSymbol>(this) ?: KtFe10NeverRestoringSymbolPointer()
    }

    override fun equals(other: Any?): Boolean = isEqualTo(other)
    override fun hashCode(): Int = calculateHashCode()

  fun requiresTunnel(): Boolean {
    if (proxy.type() != Proxy.Type.HTTP) return false
    return (address.sslSocketFactory != null) ||
      (Protocol.H2_PRIOR_KNOWLEDGE in address.protocols)
  }

  override fun equals(other: Any?): Boolean {
    return other is Route &&
      other.address == address &&
      other.proxy == proxy &&
      other.socketAddress == socketAddress
  }

  override fun hashCode(): Int {

      true
    } catch (verifyFailed: GeneralSecurityException) {
      false
    }
  }

  override fun hashCode(): Int {
    return trustRootIndex.hashCode()
  }

  override fun equals(other: Any?): Boolean {
    return if (other === this) {
      true
    } else {
      other is BasicCertificateChainCleaner && other.trustRootIndex == trustRootIndex
    }
  }

  companion object {

    context(KtAnalysisSession)
    override fun createPointer(): KtSymbolPointer<KtBackingFieldSymbol> = withValidityAssertion {
        KtFirBackingFieldSymbolPointer(owningProperty.createPointer())
    }

    override fun equals(other: Any?): Boolean {
        if (this === other) return true
        if (javaClass != other?.javaClass) return false

        other as KtFirBackingFieldSymbol

        return this.firSymbol == other.firSymbol
    }

    message = "moved to val",
    replaceWith = ReplaceWith(expression = "localPrincipal"),
    level = DeprecationLevel.ERROR,
  )
  fun localPrincipal(): Principal? = localPrincipal

  override fun equals(other: Any?): Boolean {
    return other is Handshake &&
      other.tlsVersion == tlsVersion &&
      other.cipherSuite == cipherSuite &&
      other.peerCertificates == peerCertificates &&

        throw CanNotCreateSymbolPointerForLocalLibraryDeclarationException(SpecialNames.DESTRUCT.asString())
    }

    override fun equals(other: Any?): Boolean {
        if (this === other) return true
        return other is KtFe10PsiDestructuringDeclarationSymbol && other.psi == this.psi
    }

    override fun hashCode(): Int = psi.hashCode()

        KtPsiBasedSymbolPointer.createForSymbolFromSource<KtAnonymousFunctionSymbol>(this) ?: KtFe10NeverRestoringSymbolPointer()
    }

    override fun equals(other: Any?): Boolean = isEqualTo(other)
    override fun hashCode(): Int = calculateHashCode()