class MongoDBGraphStore:
@abstractmethod
def get_schema(self) -> str:
"""Return the schema of the Graph database"""
pass @property
@abstractmethod
def get_structured_schema(self) -> Dict[str, Any]:
"""Return the schema of the Graph database"""
pass @abstractmethod
def query(self, query: str, params: dict = {}) -> List[Dict[str, Any]]:
"""Query the graph."""
pass @abstractmethod
def refresh_schema(self) -> None:
"""Refresh the graph schema information."""
pass @abstractmethod
def add_graph_documents(
self, graph_documents: List[GraphDocument], include_source: bool = False
) -> None:
"""Take GraphDocument as input as uses it to construct a graph."""
pass
Task
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