<?hh
/**
 * Autogenerated by Thrift
 *
 * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
 *  @generated
 */

/**
 * Detailed overview of service
 * 
 * Original thrift service:-
 * C
 */
interface CAsyncIf extends \IThriftAsyncIf {
  /**
   * Function doctext.
   * 
   * Original thrift definition:-
   * void
   *   f();
   */
  public function f(): Awaitable<void>;

  /**
   * 
   * Original thrift definition:-
   * string
   *   thing(1: i32 a,
   *         2: string b,
   *         3: set<i32> c)
   *   throws (1: Bang bang);
   */
  public function thing(int $a, string $b, Set<int> $c): Awaitable<string>;
}

/**
 * Detailed overview of service
 * 
 * Original thrift service:-
 * C
 */
interface CIf extends \IThriftSyncIf {
  /**
   * Function doctext.
   * 
   * Original thrift definition:-
   * void
   *   f();
   */
  public function f(): void;

  /**
   * 
   * Original thrift definition:-
   * string
   *   thing(1: i32 a,
   *         2: string b,
   *         3: set<i32> c)
   *   throws (1: Bang bang);
   */
  public function thing(int $a, string $b, Set<int> $c): string;
}

/**
 * Detailed overview of service
 * 
 * Original thrift service:-
 * C
 */
interface CAsyncClientIf extends CAsyncIf {
  /**
   * Streaming function
   * 
   * Original thrift definition:-
   * void, stream<number>
   *   numbers();
   */
  public function numbers(): Awaitable<\ResponseAndStream<null, int>>;
}

/**
 * Detailed overview of service
 * 
 * Original thrift service:-
 * C
 */
interface CClientIf extends \IThriftSyncIf {
  /**
   * Function doctext.
   * 
   * Original thrift definition:-
   * void
   *   f();
   */
  public function f(): Awaitable<void>;

  /**
   * Streaming function
   * 
   * Original thrift definition:-
   * void, stream<number>
   *   numbers();
   */
  public function numbers(): Awaitable<\ResponseAndStream<null, int>>;

  /**
   * 
   * Original thrift definition:-
   * string
   *   thing(1: i32 a,
   *         2: string b,
   *         3: set<i32> c)
   *   throws (1: Bang bang);
   */
  public function thing(int $a, string $b, Set<int> $c): Awaitable<string>;
}

/**
 * Detailed overview of service
 * 
 * Original thrift service:-
 * C
 */
trait CClientBase {
  require extends \ThriftClientBase;

}

class CAsyncClient extends \ThriftClientBase implements CAsyncClientIf {
  use CClientBase;

  /**
   * Function doctext.
   * 
   * Original thrift definition:-
   * void
   *   f();
   */
  public async function f(): Awaitable<void> {
    $hh_frame_metadata = $this->getHHFrameMetadata();
    if ($hh_frame_metadata !== null) {
      \HH\set_frame_metadata($hh_frame_metadata);
    }
    $rpc_options = $this->getAndResetOptions() ?? \ThriftClientBase::defaultOptions();
    $args = C_f_args::withDefaultValues();
    await $this->asyncHandler_->genBefore("C", "f", $args);
    $currentseqid = $this->sendImplHelper($args, "f", false);
    await $this->genAwaitResponse(C_f_result::class, "f", true, $currentseqid, $rpc_options);
  }

  /**
   * Streaming function
   * 
   * Original thrift definition:-
   * void, stream<number>
   *   numbers();
   */
  public async function numbers(): Awaitable<\ResponseAndStream<null, int>> {
    $hh_frame_metadata = $this->getHHFrameMetadata();
    if ($hh_frame_metadata !== null) {
      \HH\set_frame_metadata($hh_frame_metadata);
    }
    $rpc_options = $this->getAndResetOptions() ?? \ThriftClientBase::defaultOptions();
    $args = C_numbers_args::withDefaultValues();
    await $this->asyncHandler_->genBefore("C", "numbers", $args);
    $currentseqid = $this->sendImplHelper($args, "numbers", false);
    return await $this->genAwaitStreamResponse(C_numbers_FirstResponse::class, C_numbers_StreamResponse::class, "numbers", true, $currentseqid, $rpc_options);
  }

  /**
   * 
   * Original thrift definition:-
   * string
   *   thing(1: i32 a,
   *         2: string b,
   *         3: set<i32> c)
   *   throws (1: Bang bang);
   */
  public async function thing(int $a, string $b, Set<int> $c): Awaitable<string> {
    $hh_frame_metadata = $this->getHHFrameMetadata();
    if ($hh_frame_metadata !== null) {
      \HH\set_frame_metadata($hh_frame_metadata);
    }
    $rpc_options = $this->getAndResetOptions() ?? \ThriftClientBase::defaultOptions();
    $args = C_thing_args::fromShape(shape(
      'a' => $a,
      'b' => $b,
      'c' => $c,
    ));
    await $this->asyncHandler_->genBefore("C", "thing", $args);
    $currentseqid = $this->sendImplHelper($args, "thing", false);
    return await $this->genAwaitResponse(C_thing_result::class, "thing", false, $currentseqid, $rpc_options);
  }

}

class CClient extends \ThriftClientBase implements CClientIf {
  use CClientBase;

  /**
   * Function doctext.
   * 
   * Original thrift definition:-
   * void
   *   f();
   */
  public async function f(): Awaitable<void> {
    $hh_frame_metadata = $this->getHHFrameMetadata();
    if ($hh_frame_metadata !== null) {
      \HH\set_frame_metadata($hh_frame_metadata);
    }
    $rpc_options = $this->getAndResetOptions() ?? \ThriftClientBase::defaultOptions();
    $args = C_f_args::withDefaultValues();
    await $this->asyncHandler_->genBefore("C", "f", $args);
    $currentseqid = $this->sendImplHelper($args, "f", false);
    await $this->genAwaitResponse(C_f_result::class, "f", true, $currentseqid, $rpc_options);
  }

  /**
   * Streaming function
   * 
   * Original thrift definition:-
   * void, stream<number>
   *   numbers();
   */
  public async function numbers(): Awaitable<\ResponseAndStream<null, int>> {
    $hh_frame_metadata = $this->getHHFrameMetadata();
    if ($hh_frame_metadata !== null) {
      \HH\set_frame_metadata($hh_frame_metadata);
    }
    $rpc_options = $this->getAndResetOptions() ?? \ThriftClientBase::defaultOptions();
    $args = C_numbers_args::withDefaultValues();
    await $this->asyncHandler_->genBefore("C", "numbers", $args);
    $currentseqid = $this->sendImplHelper($args, "numbers", false);
    return await $this->genAwaitStreamResponse(C_numbers_FirstResponse::class, C_numbers_StreamResponse::class, "numbers", true, $currentseqid, $rpc_options);
  }

  /**
   * 
   * Original thrift definition:-
   * string
   *   thing(1: i32 a,
   *         2: string b,
   *         3: set<i32> c)
   *   throws (1: Bang bang);
   */
  public async function thing(int $a, string $b, Set<int> $c): Awaitable<string> {
    $hh_frame_metadata = $this->getHHFrameMetadata();
    if ($hh_frame_metadata !== null) {
      \HH\set_frame_metadata($hh_frame_metadata);
    }
    $rpc_options = $this->getAndResetOptions() ?? \ThriftClientBase::defaultOptions();
    $args = C_thing_args::fromShape(shape(
      'a' => $a,
      'b' => $b,
      'c' => $c,
    ));
    await $this->asyncHandler_->genBefore("C", "thing", $args);
    $currentseqid = $this->sendImplHelper($args, "thing", false);
    return await $this->genAwaitResponse(C_thing_result::class, "thing", false, $currentseqid, $rpc_options);
  }

  /* send and recv functions */
  public function send_f(): int {
    $args = C_f_args::withDefaultValues();
    return $this->sendImplHelper($args, "f", false);
  }
  public function recv_f(?int $expectedsequenceid = null): void {
    $this->recvImplHelper(C_f_result::class, "f", true, $expectedsequenceid);
  }
  public function send_thing(int $a, string $b, Set<int> $c): int {
    $args = C_thing_args::fromShape(shape(
      'a' => $a,
      'b' => $b,
      'c' => $c,
    ));
    return $this->sendImplHelper($args, "thing", false);
  }
  public function recv_thing(?int $expectedsequenceid = null): string {
    return $this->recvImplHelper(C_thing_result::class, "thing", false, $expectedsequenceid);
  }
}

// HELPER FUNCTIONS AND STRUCTURES

class C_f_args implements \IThriftSyncStruct, \IThriftStructMetadata {
  use \ThriftSerializationTrait;

  const \ThriftStructTypes::TSpec SPEC = dict[
  ];
  const dict<string, int> FIELDMAP = dict[
  ];

  const type TConstructorShape = shape(
  );

  const int STRUCTURAL_ID = 957977401221134810;

  public function __construct()[] {
  }

  public static function withDefaultValues()[]: this {
    return new static();
  }

  public static function fromShape(self::TConstructorShape $shape)[]: this {
    return new static(
    );
  }

  public function getName()[]: string {
    return 'C_f_args';
  }

  public static function getStructMetadata()[]: \tmeta_ThriftStruct {
    return tmeta_ThriftStruct::fromShape(
      shape(
        "name" => "module.f_args",
        "is_union" => false,
      )
    );
  }

  public static function getAllStructuredAnnotations()[write_props]: \TStructAnnotations {
    return shape(
      'struct' => dict[],
      'fields' => dict[
      ],
    );
  }

  public function getInstanceKey()[write_props]: string {
    return \TCompactSerializer::serialize($this);
  }

}

class C_f_result extends \ThriftSyncStructWithoutResult implements \IThriftStructMetadata {
  use \ThriftSerializationTrait;

  const \ThriftStructTypes::TSpec SPEC = dict[
  ];
  const dict<string, int> FIELDMAP = dict[
  ];

  const type TConstructorShape = shape(
  );

  const int STRUCTURAL_ID = 957977401221134810;

  public function __construct()[] {
  }

  public static function withDefaultValues()[]: this {
    return new static();
  }

  public static function fromShape(self::TConstructorShape $shape)[]: this {
    return new static(
    );
  }

  public function getName()[]: string {
    return 'C_f_result';
  }

  public static function getStructMetadata()[]: \tmeta_ThriftStruct {
    return tmeta_ThriftStruct::fromShape(
      shape(
        "name" => "module.C_f_result",
        "is_union" => false,
      )
    );
  }

  public static function getAllStructuredAnnotations()[write_props]: \TStructAnnotations {
    return shape(
      'struct' => dict[],
      'fields' => dict[
      ],
    );
  }

  public function getInstanceKey()[write_props]: string {
    return \TCompactSerializer::serialize($this);
  }

}

class C_numbers_args implements \IThriftSyncStruct, \IThriftStructMetadata {
  use \ThriftSerializationTrait;

  const \ThriftStructTypes::TSpec SPEC = dict[
  ];
  const dict<string, int> FIELDMAP = dict[
  ];

  const type TConstructorShape = shape(
  );

  const int STRUCTURAL_ID = 957977401221134810;

  public function __construct()[] {
  }

  public static function withDefaultValues()[]: this {
    return new static();
  }

  public static function fromShape(self::TConstructorShape $shape)[]: this {
    return new static(
    );
  }

  public function getName()[]: string {
    return 'C_numbers_args';
  }

  public static function getStructMetadata()[]: \tmeta_ThriftStruct {
    return tmeta_ThriftStruct::fromShape(
      shape(
        "name" => "module.numbers_args",
        "is_union" => false,
      )
    );
  }

  public static function getAllStructuredAnnotations()[write_props]: \TStructAnnotations {
    return shape(
      'struct' => dict[],
      'fields' => dict[
      ],
    );
  }

  public function getInstanceKey()[write_props]: string {
    return \TCompactSerializer::serialize($this);
  }

}

class C_numbers_StreamResponse extends \ThriftSyncStructWithResult implements \IThriftStructMetadata {
  use \ThriftSerializationTrait;

  const type TResult = int;

  const \ThriftStructTypes::TSpec SPEC = dict[
    0 => shape(
      'var' => 'success',
      'type' => \TType::I32,
    ),
  ];
  const dict<string, int> FIELDMAP = dict[
    'success' => 0,
  ];

  const type TConstructorShape = shape(
    ?'success' => ?this::TResult,
  );

  const int STRUCTURAL_ID = 1815418233987567820;
  public ?this::TResult $success;

  public function __construct(?this::TResult $success = null)[] {
    $this->success = $success;
  }

  public static function withDefaultValues()[]: this {
    return new static();
  }

  public static function fromShape(self::TConstructorShape $shape)[]: this {
    return new static(
      Shapes::idx($shape, 'success'),
    );
  }

  public function getName()[]: string {
    return 'C_numbers_StreamResponse';
  }

  public static function getStructMetadata()[]: \tmeta_ThriftStruct {
    return tmeta_ThriftStruct::fromShape(
      shape(
        "name" => "module.C_numbers_StreamResponse",
        "fields" => vec[
          tmeta_ThriftField::fromShape(
            shape(
              "id" => 0,
              "type" => tmeta_ThriftType::fromShape(
                shape(
                  "t_typedef" => tmeta_ThriftTypedefType::fromShape(
                    shape(
                      "name" => "module.number",
                      "underlyingType" => tmeta_ThriftType::fromShape(
                        shape(
                          "t_primitive" => tmeta_ThriftPrimitiveType::THRIFT_I32_TYPE,
                        )
                      ),
                    )
                  ),
                )
              ),
              "name" => "success",
            )
          ),
        ],
        "is_union" => false,
      )
    );
  }

  public static function getAllStructuredAnnotations()[write_props]: \TStructAnnotations {
    return shape(
      'struct' => dict[],
      'fields' => dict[
      ],
    );
  }

  public function getInstanceKey()[write_props]: string {
    return \TCompactSerializer::serialize($this);
  }

}

class C_numbers_FirstResponse extends \ThriftSyncStructWithoutResult implements \IThriftStructMetadata {
  use \ThriftSerializationTrait;

  const \ThriftStructTypes::TSpec SPEC = dict[
  ];
  const dict<string, int> FIELDMAP = dict[
  ];

  const type TConstructorShape = shape(
  );

  const int STRUCTURAL_ID = 957977401221134810;

  public function __construct()[] {
  }

  public static function withDefaultValues()[]: this {
    return new static();
  }

  public static function fromShape(self::TConstructorShape $shape)[]: this {
    return new static(
    );
  }

  public function getName()[]: string {
    return 'C_numbers_FirstResponse';
  }

  public static function getStructMetadata()[]: \tmeta_ThriftStruct {
    return tmeta_ThriftStruct::fromShape(
      shape(
        "name" => "module.C_numbers_FirstResponse",
        "is_union" => false,
      )
    );
  }

  public static function getAllStructuredAnnotations()[write_props]: \TStructAnnotations {
    return shape(
      'struct' => dict[],
      'fields' => dict[
      ],
    );
  }

  public function getInstanceKey()[write_props]: string {
    return \TCompactSerializer::serialize($this);
  }

}

class C_thing_args implements \IThriftSyncStruct, \IThriftStructMetadata {
  use \ThriftSerializationTrait;

  const \ThriftStructTypes::TSpec SPEC = dict[
    1 => shape(
      'var' => 'a',
      'type' => \TType::I32,
    ),
    2 => shape(
      'var' => 'b',
      'type' => \TType::STRING,
    ),
    3 => shape(
      'var' => 'c',
      'type' => \TType::SET,
      'etype' => \TType::I32,
      'elem' => shape(
        'type' => \TType::I32,
      ),
      'format' => 'collection',
    ),
  ];
  const dict<string, int> FIELDMAP = dict[
    'a' => 1,
    'b' => 2,
    'c' => 3,
  ];

  const type TConstructorShape = shape(
    ?'a' => ?int,
    ?'b' => ?string,
    ?'c' => ?Set<int>,
  );

  const int STRUCTURAL_ID = 5152653522450717322;
  public int $a;
  public string $b;
  public Set<int> $c;

  public function __construct(?int $a = null, ?string $b = null, ?Set<int> $c = null)[] {
    $this->a = $a ?? 0;
    $this->b = $b ?? '';
    $this->c = $c ?? Set {};
  }

  public static function withDefaultValues()[]: this {
    return new static();
  }

  public static function fromShape(self::TConstructorShape $shape)[]: this {
    return new static(
      Shapes::idx($shape, 'a'),
      Shapes::idx($shape, 'b'),
      Shapes::idx($shape, 'c'),
    );
  }

  public function getName()[]: string {
    return 'C_thing_args';
  }

  public static function getStructMetadata()[]: \tmeta_ThriftStruct {
    return tmeta_ThriftStruct::fromShape(
      shape(
        "name" => "module.thing_args",
        "fields" => vec[
          tmeta_ThriftField::fromShape(
            shape(
              "id" => 1,
              "type" => tmeta_ThriftType::fromShape(
                shape(
                  "t_primitive" => tmeta_ThriftPrimitiveType::THRIFT_I32_TYPE,
                )
              ),
              "name" => "a",
            )
          ),
          tmeta_ThriftField::fromShape(
            shape(
              "id" => 2,
              "type" => tmeta_ThriftType::fromShape(
                shape(
                  "t_primitive" => tmeta_ThriftPrimitiveType::THRIFT_STRING_TYPE,
                )
              ),
              "name" => "b",
            )
          ),
          tmeta_ThriftField::fromShape(
            shape(
              "id" => 3,
              "type" => tmeta_ThriftType::fromShape(
                shape(
                  "t_set" => tmeta_ThriftSetType::fromShape(
                    shape(
                      "valueType" => tmeta_ThriftType::fromShape(
                        shape(
                          "t_primitive" => tmeta_ThriftPrimitiveType::THRIFT_I32_TYPE,
                        )
                      ),
                    )
                  ),
                )
              ),
              "name" => "c",
            )
          ),
        ],
        "is_union" => false,
      )
    );
  }

  public static function getAllStructuredAnnotations()[write_props]: \TStructAnnotations {
    return shape(
      'struct' => dict[],
      'fields' => dict[
      ],
    );
  }

  public function getInstanceKey()[write_props]: string {
    return \TCompactSerializer::serialize($this);
  }

}

class C_thing_result extends \ThriftSyncStructWithResult implements \IThriftStructMetadata {
  use \ThriftSerializationTrait;

  const type TResult = string;

  const \ThriftStructTypes::TSpec SPEC = dict[
    0 => shape(
      'var' => 'success',
      'type' => \TType::STRING,
    ),
    1 => shape(
      'var' => 'bang',
      'type' => \TType::STRUCT,
      'class' => Bang::class,
    ),
  ];
  const dict<string, int> FIELDMAP = dict[
    'success' => 0,
    'bang' => 1,
  ];

  const type TConstructorShape = shape(
    ?'success' => ?this::TResult,
    ?'bang' => ?Bang,
  );

  const int STRUCTURAL_ID = 8456199022957829086;
  public ?this::TResult $success;
  public ?Bang $bang;

  public function __construct(?this::TResult $success = null, ?Bang $bang = null)[] {
    $this->success = $success;
    $this->bang = $bang;
  }

  public static function withDefaultValues()[]: this {
    return new static();
  }

  public static function fromShape(self::TConstructorShape $shape)[]: this {
    return new static(
      Shapes::idx($shape, 'success'),
      Shapes::idx($shape, 'bang'),
    );
  }

  public function getName()[]: string {
    return 'C_thing_result';
  }

  public static function getStructMetadata()[]: \tmeta_ThriftStruct {
    return tmeta_ThriftStruct::fromShape(
      shape(
        "name" => "module.C_thing_result",
        "fields" => vec[
          tmeta_ThriftField::fromShape(
            shape(
              "id" => 0,
              "type" => tmeta_ThriftType::fromShape(
                shape(
                  "t_primitive" => tmeta_ThriftPrimitiveType::THRIFT_STRING_TYPE,
                )
              ),
              "name" => "success",
            )
          ),
          tmeta_ThriftField::fromShape(
            shape(
              "id" => 1,
              "type" => tmeta_ThriftType::fromShape(
                shape(
                  "t_struct" => tmeta_ThriftStructType::fromShape(
                    shape(
                      "name" => "module.Bang",
                    )
                  ),
                )
              ),
              "name" => "bang",
            )
          ),
        ],
        "is_union" => false,
      )
    );
  }

  public static function getAllStructuredAnnotations()[write_props]: \TStructAnnotations {
    return shape(
      'struct' => dict[],
      'fields' => dict[
      ],
    );
  }

  public function getInstanceKey()[write_props]: string {
    return \TCompactSerializer::serialize($this);
  }

  public function checkForException(): ?\TException {
    if ($this->bang !== null) {
      return $this->bang;
    }
    return null;
  }
  
  public function setException(\TException $e): bool {
    if ($e is Bang) {
      $this->bang = $e;
      return true;
    }
    return false;
  }
}

class CStaticMetadata implements \IThriftServiceStaticMetadata {
  public static function getServiceMetadata()[]: \tmeta_ThriftService {
    return tmeta_ThriftService::fromShape(
      shape(
        "name" => "module.C",
        "functions" => vec[
          tmeta_ThriftFunction::fromShape(
            shape(
              "name" => "f",
              "return_type" => tmeta_ThriftType::fromShape(
                shape(
                  "t_primitive" => tmeta_ThriftPrimitiveType::THRIFT_VOID_TYPE,
                )
              ),
            )
          ),
          tmeta_ThriftFunction::fromShape(
            shape(
              "name" => "numbers",
              "return_type" => tmeta_ThriftType::fromShape(
                shape(
                  "t_stream" => tmeta_ThriftStreamType::fromShape(
                    shape(
                      "elemType" => tmeta_ThriftType::fromShape(
                        shape(
                          "t_typedef" => tmeta_ThriftTypedefType::fromShape(
                            shape(
                              "name" => "module.number",
                              "underlyingType" => tmeta_ThriftType::fromShape(
                                shape(
                                  "t_primitive" => tmeta_ThriftPrimitiveType::THRIFT_I32_TYPE,
                                )
                              ),
                            )
                          ),
                        )
                      ),
                      "initialResponseType" => tmeta_ThriftType::fromShape(
                        shape(
                          "t_primitive" => tmeta_ThriftPrimitiveType::THRIFT_VOID_TYPE,
                        )
                      ),
                    )
                  ),
                )
              ),
            )
          ),
          tmeta_ThriftFunction::fromShape(
            shape(
              "name" => "thing",
              "return_type" => tmeta_ThriftType::fromShape(
                shape(
                  "t_primitive" => tmeta_ThriftPrimitiveType::THRIFT_STRING_TYPE,
                )
              ),
              "arguments" => vec[
                tmeta_ThriftField::fromShape(
                  shape(
                    "id" => 1,
                    "type" => tmeta_ThriftType::fromShape(
                      shape(
                        "t_primitive" => tmeta_ThriftPrimitiveType::THRIFT_I32_TYPE,
                      )
                    ),
                    "name" => "a",
                  )
                ),
                tmeta_ThriftField::fromShape(
                  shape(
                    "id" => 2,
                    "type" => tmeta_ThriftType::fromShape(
                      shape(
                        "t_primitive" => tmeta_ThriftPrimitiveType::THRIFT_STRING_TYPE,
                      )
                    ),
                    "name" => "b",
                  )
                ),
                tmeta_ThriftField::fromShape(
                  shape(
                    "id" => 3,
                    "type" => tmeta_ThriftType::fromShape(
                      shape(
                        "t_set" => tmeta_ThriftSetType::fromShape(
                          shape(
                            "valueType" => tmeta_ThriftType::fromShape(
                              shape(
                                "t_primitive" => tmeta_ThriftPrimitiveType::THRIFT_I32_TYPE,
                              )
                            ),
                          )
                        ),
                      )
                    ),
                    "name" => "c",
                  )
                ),
              ],
              "exceptions" => vec[
                tmeta_ThriftField::fromShape(
                  shape(
                    "id" => 1,
                    "type" => tmeta_ThriftType::fromShape(
                      shape(
                        "t_struct" => tmeta_ThriftStructType::fromShape(
                          shape(
                            "name" => "module.Bang",
                          )
                        ),
                      )
                    ),
                    "name" => "bang",
                  )
                ),
              ],
            )
          ),
        ],
      )
    );
  }

  public static function getServiceMetadataResponse()[]: \tmeta_ThriftServiceMetadataResponse {
    return \tmeta_ThriftServiceMetadataResponse::fromShape(
      shape(
        'context' => \tmeta_ThriftServiceContext::fromShape(
          shape(
            'service_info' => self::getServiceMetadata(),
            'module' => \tmeta_ThriftModuleContext::fromShape(
              shape(
                'name' => 'module',
              )
            ),
          )
        ),
        'metadata' => \tmeta_ThriftMetadata::fromShape(
          shape(
            'enums' => dict[
            ],
            'structs' => dict[
            ],
            'exceptions' => dict[
              'module.Bang' => Bang::getExceptionMetadata(),
            ],
            'services' => dict[
            ],
          )
        ),
      )
    );
  }

  public static function getAllStructuredAnnotations()[write_props]: \TServiceAnnotations {
    return shape(
      'service' => dict[],
      'functions' => dict[
      ],
    );
  }
}