# Source code for draugr.writers.mixins.precision_recall_writer_mixin

    #!/usr/bin/env python3
    # -*- coding: utf-8 -*-
    from abc import ABC, abstractmethod

    __author__ = "Christian Heider Nielsen"
    __doc__ = r"""

               Created on 09/10/2019
               """
    __all__ = ["PrecisionRecallCurveWriterMixin"]

    from warg import drop_unused_kws

    class PrecisionRecallCurveWriterMixin(ABC):
        """
        Writer mixin that provides an interface for 'writing' instantiation"""

        @drop_unused_kws
        @abstractmethod
        def precision_recall_curve(
            self,
            tag: str,
            predictions: list,
            truths: list,
            step: int,
            num_thresholds: int = 11,
        ) -> None:
            """description"""
            raise NotImplementedError