def schema_extensions(self) -> SchemaExtensionsRequestBuilder:
        """
        Provides operations to manage the collection of schemaExtension entities.
        """
        from .schema_extensions.schema_extensions_request_builder import SchemaExtensionsRequestBuilder

        return SchemaExtensionsRequestBuilder(self.request_adapter, self.path_parameters)

        Provides operations to manage the collection of schemaExtension entities.
        
msgraph/generated/base_graph_service_client.py