def by_ediscovery_search_id(self,ediscovery_search_id: str) -> EdiscoverySearchItemRequestBuilder:
        """
        Provides operations to manage the searches property of the microsoft.graph.security.ediscoveryCase entity.
        param ediscovery_search_id: The unique identifier of ediscoverySearch
        Returns: EdiscoverySearchItemRequestBuilder
        """
        if ediscovery_search_id is None:
            raise TypeError("ediscovery_search_id cannot be null.")
        from .item.ediscovery_search_item_request_builder import EdiscoverySearchItemRequestBuilder

        url_tpl_params = get_path_parameters(self.path_parameters)
        url_tpl_params["ediscoverySearch%2Did"] = ediscovery_search_id
        return EdiscoverySearchItemRequestBuilder(self.request_adapter, url_tpl_params)

        Provides operations to manage the searches property of the microsoft.graph.security.ediscoveryCase entity.
        param ediscovery_search_id: The unique identifier of ediscoverySearch
        Returns: EdiscoverySearchItemRequestBuilder
        
msgraph/generated/security/cases/ediscovery_cases/item/searches/searches_request_builder.py