Invoke¶

Operation module: async_durable_execution._operation.invoke.

Use invoke() to call another qualified durable Lambda function and wait for its durable result.

User-facing durable chained-invoke operation.

Functions:¶

invoke ¶

invoke(
    function_name: str,
    payload: P,
    *,
    name: str | None = None,
    serdes_payload: SerDes[P] | None = None,
    serdes_result: SerDes[R] | None = None,
    tenant_id: str | None = None,
) -> Task[R]

Invoke another durable Lambda function and wait for its durable result.

Parameters:

Name	Type	Description	Default
`function_name`	`str`	Qualified Lambda function name or ARN to invoke.	required
`payload`	`P`	Payload to send to the invoked function.	required
`name`	`str \| None`	Optional durable operation name.	`None`
`serdes_payload`	`SerDes[P] \| None`	Optional serializer for the invocation payload.	`None`
`serdes_result`	`SerDes[R] \| None`	Optional deserializer for the invocation result.	`None`
`tenant_id`	`str \| None`	Optional tenant identifier for the chained invocation.	`None`