nexusrpc.OperationError

exception documentation

class OperationError(Exception):

Constructor: OperationError(message, state, stack_trace, original_failure)

An error that represents "failed" and "canceled" operation results.

Example

import nexusrpc

# Indicate operation failed
raise nexusrpc.OperationError(
    "Processing failed due to invalid data",
    state=nexusrpc.OperationErrorState.FAILED
)

# Indicate operation was canceled
raise nexusrpc.OperationError(
    "Operation was canceled by user request",
    state=nexusrpc.OperationErrorState.CANCELED
)

Method	`__init__`	Initialize a new OperationError.
Instance Variable	`message`	Undocumented
Instance Variable	`original_failure`	Undocumented
Instance Variable	`stack_trace`	Undocumented
Instance Variable	`state`	Undocumented

def __init__(self, message: str, *, state: OperationErrorState, stack_trace: str | None = None, original_failure: Failure | None = None): ¶

Initialize a new OperationError.

Parameters
message:`str`	A descriptive message for the error.
state:`OperationErrorState`	The state of the operation (`OperationErrorState`).
stack_trace:`str \| None`	An optional stack trace string.
original_failure:`Failure \| None`	Set if this error is constructed from a failure object.

message = ¶

Undocumented

original_failure = ¶

Undocumented

stack_trace = ¶

Undocumented

state = ¶

Undocumented