site_name: FastAPI
site_description: FastAPI framework, high performance, easy to learn, fast to code, ready for production
site_url: https://fastapi.tiangolo.com/
theme:
  name: material
  custom_dir: ../en/overrides
  palette:
  - media: (prefers-color-scheme)
    toggle:
      icon: material/lightbulb-auto
      name: Switch to light mode
  - media: '(prefers-color-scheme: light)'
    scheme: default
    primary: teal

            ),
        ] = State()
        self.dependency_overrides: Annotated[
            dict[Callable[..., Any], Callable[..., Any]],
            Doc(
                """
                A dictionary with overrides for the dependencies.

                Each key is the original dependency callable, and the value is the
                actual dependency that should be called.

    * PR [#292](https://github.com/tiangolo/fastapi/pull/292).

* Implement dependency overrides for testing.
    * This allows using overrides/mocks of dependencies during tests.
    * New docs: [Testing Dependencies with Overrides](https://fastapi.tiangolo.com/advanced/testing-dependencies/).
    * PR [#291](https://github.com/tiangolo/fastapi/pull/291).

## 0.27.2 (2019-06-03)

    }

    @Override
    public Set<K> createKeySet() {
      return removeOnlySet(backingSet());
    }

    @Override
    Collection<V> createValues() {
      return Collections2.transform(set, function);
    }

    @Override
    public int size() {
      return backingSet().size();
    }

    @Override
    public boolean containsKey(@Nullable Object key) {

    }

    @Override
    public Set<K> createKeySet() {
      return removeOnlySet(backingSet());
    }

    @Override
    Collection<V> createValues() {
      return Collections2.transform(set, function);
    }

    @Override
    public int size() {
      return backingSet().size();
    }

    @Override
    public boolean containsKey(@Nullable Object key) {

        implementation.
    *   The deprecated `DatasetBase::IsStateful` method is removed in favor of
        `DatasetBase::CheckExternalState`.
    *   Deprecated overrides of `DatasetBase::MakeIterator` and
        `MakeIteratorFromInputElement` are removed.
    *   The signature of `tensorflow::data::IteratorBase::SaveInternal` and

    }

    ///// CycleDetectingLock methods. /////

    @Override
    public LockGraphNode getLockGraphNode() {
      return lockGraphNode;
    }

    @Override
    public boolean isAcquiredByCurrentThread() {
      return isHeldByCurrentThread();
    }

    ///// Overridden ReentrantLock methods. /////

    @Override
    public void lock() {
      aboutToAcquire(this);
      try {

    }

    @Override
    public @Nullable Object getKey() {
      return null;
    }

    @Override
    public long getAccessTime() {
      return 0;
    }

    @Override
    public void setAccessTime(long time) {}

    @Override
    public ReferenceEntry<Object, Object> getNextInAccessQueue() {
      return this;
    }

    @Override

    this.edgeCount = checkNonNegative(edgeCount);
  }

  @Override
  public Set<N> nodes() {
    return nodeConnections.unmodifiableKeySet();
  }

  @Override
  public boolean isDirected() {
    return isDirected;
  }

  @Override
  public boolean allowsSelfLoops() {
    return allowsSelfLoops;
  }

  @Override
  public ElementOrder<N> nodeOrder() {
    return nodeOrder;
  }

  private ListGenerators() {}

  public static class ImmutableListOfGenerator extends TestStringListGenerator {
    @Override
    protected List<String> create(String[] elements) {
      return ImmutableList.copyOf(elements);
    }
  }

  public static class BuilderAddListGenerator extends TestStringListGenerator {
    @Override
    protected List<String> create(String[] elements) {