Struct SetupError 

#[non_exhaustive]
pub struct SetupError {
    pub op_error: Option<SetupTaskError>,
    pub task_errors: Vec<((usize, TaskTypeId, Txt), SetupTaskError)>,
    pub state: SetupErrorState,
}

Represents a SETUP operation error.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

op_error: Option<SetupTaskError>

Error associated with operation itself that affects all tasks.

This is often SetupTaskError::CorruptedTaskData detected

task_errors: Vec<((usize, TaskTypeId, Txt), SetupTaskError)>

Errors associated with a task in the operation.

Each task is identified by index on the operation, type and name.

state: SetupErrorState

Operation state after not completing successfully.

Implementations

impl SetupError

pub fn canceled() -> Self

No actual error, canceled by request.

pub fn task_errors( errors: Vec<((usize, TaskTypeId, Txt), SetupTaskError)>, state: SetupErrorState, ) -> Self

One or more tasks failed.

Each task is identified by index on the operation, type and name.

If the tasks managed to reverse all changes before committing the state must be Canceled.

pub fn op_error(error: SetupTaskError, state: SetupErrorState) -> Self

Operation failed with error associated with operation itself that affects all tasks.

If the error is detected before any task runs and any non-destructive change was made the state must be Canceled.

pub fn corrupted_op_config(config_name: &'static str) -> Self

Operation cannot start due to corrupted config data.

Trait Implementations

impl Clone for SetupError

fn clone(&self) -> SetupError

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for SetupError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for SetupError

fn eq(&self, other: &SetupError) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for SetupError