Enum CheckpointSource 

#[non_exhaustive]
pub enum CheckpointSource {
    Input,
    Loop,
    Update,
    Fork,
    Interrupt {
        node: String,
    },
}

Source of checkpoint creation

Indicates what triggered the checkpoint to be created.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Input

Initial state when graph execution begins

Loop

End of each superstep loop iteration

Update

External state update via update_state()

Fork

Fork from a historical checkpoint

Interrupt

Interrupt triggered by human-in-the-loop interaction

Fields

node: String

Trait Implementations

impl Clone for CheckpointSource

fn clone(&self) -> CheckpointSource

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CheckpointSource

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CheckpointSource

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for CheckpointSource

impl PartialEq for CheckpointSource

fn eq(&self, other: &CheckpointSource) -> 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 Serialize for CheckpointSource

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 CheckpointSource