Synthesizer_builders

This module contains functionality related to the the synthesizer_builders module for common.builders.

Synthesizer_builders

TreeSynthesizerBuilder

Builder for creating tree-based response synthesizer instances.

Provides factory method to create configured synthesizers that use hierarchical summarization for response generation.

Source code in src/common/builders/synthesizer_builders.py 
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class TreeSynthesizerBuilder:
    """Builder for creating tree-based response synthesizer instances.

    Provides factory method to create configured synthesizers that use
    hierarchical summarization for response generation.
    """

    @staticmethod
    @inject
    def build(
        llm: BoundLLM,
        configuration: TreeSynthesizerConfiguration,
    ) -> BaseSynthesizer:
        """Creates a configured tree-based response synthesizer.

        Args:
            llm: Language model for response generation.
            configuration: Synthesizer settings including response mode
                and streaming options.

        Returns:
            BaseSynthesizer: Configured synthesizer instance using tree
                summarization strategy.
        """

        return get_response_synthesizer(
            llm=llm,
            response_mode=configuration.response_mode,
            streaming=configuration.streaming,
            summary_template=CUSTOM_PROMPT_TEMPLATE,
        )

build(llm, configuration) staticmethod

Creates a configured tree-based response synthesizer.

Parameters:
  • llm (BoundLLM) –

    Language model for response generation.

  • configuration (TreeSynthesizerConfiguration) –

    Synthesizer settings including response mode and streaming options.
Returns:
  • BaseSynthesizer( BaseSynthesizer ) –

    Configured synthesizer instance using tree summarization strategy.
Source code in src/common/builders/synthesizer_builders.py 
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@staticmethod
@inject
def build(
    llm: BoundLLM,
    configuration: TreeSynthesizerConfiguration,
) -> BaseSynthesizer:
    """Creates a configured tree-based response synthesizer.

    Args:
        llm: Language model for response generation.
        configuration: Synthesizer settings including response mode
            and streaming options.

    Returns:
        BaseSynthesizer: Configured synthesizer instance using tree
            summarization strategy.
    """

    return get_response_synthesizer(
        llm=llm,
        response_mode=configuration.response_mode,
        streaming=configuration.streaming,
        summary_template=CUSTOM_PROMPT_TEMPLATE,
    )