copy() — anthropic-sdk-python Function Reference

Architecture documentation for the copy() function in _client.py from the anthropic-sdk-python codebase.

Function python AnthropicClient SyncAPI calls 1 called by 1

Entity Profile

AnthropicClient→ SyncAPI→ copy() — anthropic-sdk-python Function Reference

Dependency Diagram

graph TD
  e4092c74_6e15_8d09_ed44_0aa689cf9aff["copy()"]
  0fd89929_7b38_b43a_7bae_43e09dda2e19["AsyncAnthropic"]
  e4092c74_6e15_8d09_ed44_0aa689cf9aff -->|defined in| 0fd89929_7b38_b43a_7bae_43e09dda2e19
  78959f31_800c_73ec_a45c_376fadc7e9e8["copy()"]
  78959f31_800c_73ec_a45c_376fadc7e9e8 -->|calls| e4092c74_6e15_8d09_ed44_0aa689cf9aff
  78959f31_800c_73ec_a45c_376fadc7e9e8["copy()"]
  e4092c74_6e15_8d09_ed44_0aa689cf9aff -->|calls| 78959f31_800c_73ec_a45c_376fadc7e9e8
  style e4092c74_6e15_8d09_ed44_0aa689cf9aff fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

src/anthropic/_client.py lines 440–487

    def copy(
        self,
        *,
        api_key: str | None = None,
        auth_token: str | None = None,
        base_url: str | httpx.URL | None = None,
        timeout: float | Timeout | None | NotGiven = not_given,
        http_client: httpx.AsyncClient | None = None,
        max_retries: int | NotGiven = not_given,
        default_headers: Mapping[str, str] | None = None,
        set_default_headers: Mapping[str, str] | None = None,
        default_query: Mapping[str, object] | None = None,
        set_default_query: Mapping[str, object] | None = None,
        _extra_kwargs: Mapping[str, Any] = {},
    ) -> Self:
        """
        Create a new client instance re-using the same options given to the current client with optional overriding.
        """
        if default_headers is not None and set_default_headers is not None:
            raise ValueError("The `default_headers` and `set_default_headers` arguments are mutually exclusive")

        if default_query is not None and set_default_query is not None:
            raise ValueError("The `default_query` and `set_default_query` arguments are mutually exclusive")

        headers = self._custom_headers
        if default_headers is not None:
            headers = {**headers, **default_headers}
        elif set_default_headers is not None:
            headers = set_default_headers

        params = self._custom_query
        if default_query is not None:
            params = {**params, **default_query}
        elif set_default_query is not None:
            params = set_default_query

        http_client = http_client or self._client
        return self.__class__(
            api_key=api_key or self.api_key,
            auth_token=auth_token or self.auth_token,
            base_url=base_url or self.base_url,
            timeout=self.timeout if isinstance(timeout, NotGiven) else timeout,
            http_client=http_client,
            max_retries=max_retries if is_given(max_retries) else self.max_retries,
            default_headers=headers,
            default_query=params,
            **_extra_kwargs,
        )