Enum maelstrom_base::JobError

pub enum JobError<T> {
    Execution(T),
    System(T),
}

A job failed to execute for some reason. We separate the universe of errors into “execution” errors and “system” errors.

Variants

Execution(T)

There was something wrong with the job that made it unable to be executed. This error indicates that there was something wrong with the job itself, and thus is obstensibly the fault of the client. An error of this type might happen if the execution path wasn’t found, or if the binary couldn’t be executed because it was for the wrong architecture.

System(T)

There was something wrong with the system that made it impossible to execute the job. There isn’t anything different the client could do to mitigate this error. An error of this type might happen if the broker ran out of disk space, or there was a software error.

Implementations

impl<T> JobError<T>

pub fn map<U>(self, f: impl FnOnce(T) -> U) -> JobError<U>

Trait Implementations

impl<T: Clone> Clone for JobError<T>

fn clone(&self) -> JobError<T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for JobError<T>

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

Formats the value using the given formatter.

impl<'de, T> Deserialize<'de> for JobError<T>

where T: Deserialize<'de>,

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<T: PartialEq> PartialEq for JobError<T>

fn eq(&self, other: &JobError<T>) -> bool

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

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

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

impl<T> Serialize for JobError<T>

where T: Serialize,

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl<T> StructuralPartialEq for JobError<T>