llm_ends (int): The number of times the llm end method has been called.
        llm_streams (int): The number of times the text method has been called.
        tool_starts (int): The number of times the tool start method has been called.
        tool_ends (int): The number of times the tool end method has been called.
        agent_ends (int): The number of times the agent end method has been called.
    """
[docs]    def __init__(self) -> None:
        self.step = 0
        self.starts = 0
        self.ends = 0
        self.errors = 0
        self.text_ctr = 0
        self.ignore_llm_ = False
        self.ignore_chain_ = False
        self.ignore_agent_ = False
        self.ignore_retriever_ = False
        self.always_verbose_ = False
        self.chain_starts = 0
        self.chain_ends = 0
        self.llm_starts = 0
        self.llm_ends = 0
        self.llm_streams = 0
        self.tool_starts = 0
        self.tool_ends = 0
        self.agent_ends = 0
    @property
    def always_verbose(self) -> bool:
        """Whether to call verbose callbacks even if verbose is False."""
        return self.always_verbose_
    @property
    def ignore_llm(self) -> bool:
        """Whether to ignore LLM callbacks."""
        return self.ignore_llm_
    @property
    def ignore_chain(self) -> bool:
        """Whether to ignore chain callbacks."""
        return self.ignore_chain_
    @property
    def ignore_agent(self) -> bool:
        """Whether to ignore agent callbacks."""
        return self.ignore_agent_
    @property