Enum TrialState 

pub enum TrialState {
    Running,
    Complete,
    Pruned,
    Failed,
}

Lifecycle state of a single trial.

Variants

Running

The objective is currently being evaluated.

Complete

The objective returned a value successfully.

Pruned

A crate::Pruner stopped the trial early.

Failed

The objective panicked or returned an error.

Trait Implementations

impl Clone for TrialState

fn clone(&self) -> TrialState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for TrialState

impl Debug for TrialState

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for TrialState

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for TrialState

impl PartialEq for TrialState

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for TrialState

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for TrialState