o i @sddlmZmZmZmZddlmZerddlmZddZ edee dee d ee d ee d ed f d dZ ddddddee dee d ee deee ee e eeffd ed f ddZdS))OptionalUnionMapping TYPE_CHECKING) lru_cacheOpenTelemetryTracercCs(z ddlm}|WStyYdSw)Nrr)tracing.opentelemetryr ImportErrorrr Q/home/app/Keep/.python/lib/python3.10/site-packages/azure/core/instrumentation.py_get_tracer_impl s   r library_namelibrary_version schema_urlattributes_keyreturnr cCs.t}|r|r t|nd}|||||dSdS)Nrrr attributes)rdict)rrrrZ tracer_implrr r r _get_tracer_cachedsrNrrcCs"|rt|nd}t||||S)a`Get the OpenTelemetry tracer instance if available. If OpenTelemetry is not available, this method will return None. This method caches the tracer instance for each unique set of parameters. :keyword library_name: The name of the library to use in the tracer. :paramtype library_name: str :keyword library_version: The version of the library to use in the tracer. :paramtype library_version: str :keyword schema_url: Specifies the Schema URL of the emitted spans. Defaults to "https://opentelemetry.io/schemas/1.23.1". :paramtype schema_url: str :keyword attributes: Attributes to add to the emitted spans. :paramtype attributes: Mapping[str, Union[str, bool, int, float]] :return: The OpenTelemetry tracer instance if available. :rtype: Optional[~azure.core.tracing.opentelemetry.OpenTelemetryTracer] N) frozensetitemsr)rrrrrr r r get_tracer*sr)typingrrrr functoolsrr r rstrrrboolintfloatrr r r r s@