*             {@link NoSuchAlgorithmException}が発生した場合
     */
    public static MessageDigest getInstance(final String algorithm) {
        assertArgumentNotEmpty("algorithm", algorithm);

        try {
            return MessageDigest.getInstance(algorithm);
        } catch (final NoSuchAlgorithmException e) {
            throw new NoSuchAlgorithmRuntimeException(e);
        }
    }

    /**

   * that may have been bound to a subtype.
   *
   * <p>{@code getInstance(Foo.class)} is equivalent to {@code
   * getInstance(TypeToken.of(Foo.class))}.
   */
  @CheckForNull
  <T extends @NonNull B> T getInstance(Class<T> type);

  /**
   * Returns the value the specified type is mapped to, or {@code null} if no entry for this type is

   * that may have been bound to a subtype.
   *
   * <p>{@code getInstance(Foo.class)} is equivalent to {@code
   * getInstance(TypeToken.of(Foo.class))}.
   */
  @CheckForNull
  <T extends @NonNull B> T getInstance(Class<T> type);

  /**
   * Returns the value the specified type is mapped to, or {@code null} if no entry for this type is

    } catch (IllegalStateException expected) {
    } finally {
      Providers.setProviderList(providers);
    }
  }

  public void testMultipleUpdates() throws Exception {
    Mac mac = Mac.getInstance("HmacSHA1");
    mac.init(SHA1_KEY);
    mac.update("hello".getBytes(UTF_8));
    mac.update("world".getBytes(UTF_8));

    assertEquals(
        HashCode.fromBytes(mac.doFinal()),

        /**
         * This [getInstance] has the exact same signature as a `getInstance` for an application service, to allow implementing
         * [KaAnalysisPermissionRegistry] as an application service in the future when KT-68386 has been fixed.
         */
        public fun getInstance(): KaAnalysisPermissionRegistry = permissionRegistry
    }
}

/**

        if (includeBinaryTrackers) {
            librariesWide.incModificationCount()
        }
    }

    companion object {
        fun getInstance(project: Project): KotlinStandaloneModificationTrackerFactory =
            KotlinModificationTrackerFactory.getInstance(project) as KotlinStandaloneModificationTrackerFactory
    }

                ASN1Sequence sequence = ASN1Sequence.getInstance(tagged, true);
                Enumeration<ASN1Object> fields = sequence.getObjects();
                while ( fields.hasMoreElements() ) {
                    tagged = (ASN1TaggedObject) fields.nextElement();
                    switch ( tagged.getTagNo() ) {
                    case 0:
                        sequence = ASN1Sequence.getInstance(tagged, true);

     */
    public abstract fun createDeclarationProvider(ktModule: KtModule): KotlinDeclarationProvider?

    public companion object {
        public fun getInstance(project: Project): KotlinForwardDeclarationProviderFactory? =
            project.getService(KotlinForwardDeclarationProviderFactory::class.java)
    }
}

/**

            public void execute(MutableModelNode modelNode, List<ModelView<?>> inputs) {
                action.execute(modelNode,
                    Cast.<I>uncheckedCast(inputs.get(0).getInstance()),
                    Cast.<J>uncheckedCast(inputs.get(1).getInstance())
                );
            }
        };
    }

    @Override
    public void execute(MutableModelNode modelNode, T view, List<ModelView<?>> inputs) {

        val last = stack.last()
        check(last == session.token)
        lifetimeOwnersStack.set(stack.removeAt(stack.lastIndex))
    }

    companion object {
        fun getInstance(project: Project): KaBaseLifetimeTracker =
            KaLifetimeTracker.getInstance(project) as? KaBaseLifetimeTracker
                ?: error("Expected ${KaBaseLifetimeTracker::class.simpleName} to be registered for ${KaLifetimeTracker::class.simpleName}.")
    }