Enum specs_task::UnexpectedEntity

pub enum UnexpectedEntity {
    ExpectedTaskEntity(Entity),
    ExpectedForkEntity(Entity),
}

This error means the entity provided to one of the APIs did not have the expected components.

Variants

ExpectedTaskEntity(Entity)

ExpectedForkEntity(Entity)

Trait Implementations

impl Clone for UnexpectedEntity

fn clone(&self) -> UnexpectedEntity

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for UnexpectedEntity

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

Formats the value using the given formatter.

impl Display for UnexpectedEntity

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

Formats the value using the given formatter.

impl Eq for UnexpectedEntity

impl Error for UnexpectedEntity

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

The lower-level source of this error, if any.

fn backtrace(&self) -> Option<&Backtrace>

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

Returns a stack backtrace, if available, of where this error occurred.

fn description(&self) -> &str

Deprecated since 1.41.0:

use the Display impl or to_string()

if let Err(e) = "xc".parse::<u32>() { // Print e itself, no need for description(). eprintln!("Error: {}", e); }

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

Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl PartialEq<UnexpectedEntity> for UnexpectedEntity

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl StructuralEq for UnexpectedEntity

impl StructuralPartialEq for UnexpectedEntity