Enum SetPausableModeError 

pub enum SetPausableModeError {
    UnknownNode(NodeId),
    WhilePaused,
}

Errors returnable by Core::set_pausable_mode.

Slice H (2026-05-07) promoted these from assert!/panic! to typed errors. Same imperative-layer error model as RegisterError.

Variants

UnknownNode(NodeId)

node_id is not a registered node.

WhilePaused

The node currently holds at least one pause lock. Changing pausable mode mid-pause would lose buffered content or strand a pending_wave flag — resume all locks first.

Trait Implementations

impl Clone for SetPausableModeError

fn clone(&self) -> SetPausableModeError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SetPausableModeError

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

Formats the value using the given formatter.

impl Display for SetPausableModeError

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

Formats the value using the given formatter.

impl Error for SetPausableModeError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl PartialEq for SetPausableModeError

fn eq(&self, other: &SetPausableModeError) -> 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 Eq for SetPausableModeError

impl StructuralPartialEq for SetPausableModeError