Enum ToolState 

#[non_exhaustive]
pub enum ToolState {
    Production,
    ChamberClean,
    Seasoning,
    Maintenance,
}

Observable tool-level state that may suppress or modulate the grammar engine.

The tool-state is independent of the recipe step: a chamber clean can be initiated between any two wafer runs.

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.

Production

Normal production run — grammar operates at full sensitivity.

ChamberClean

Chamber clean cycle in progress.

Effect: the grammar engine issues a Warm Reset; all deviations during this state are suppressed because the process is intentionally out-of-spec.

Seasoning

Post-clean seasoning cycle — grammar operates at reduced sensitivity because thin-film conditioning transients are expected.

Maintenance

Tool is idle or in a maintenance hold — monitoring is paused.

Trait Implementations

impl Clone for ToolState

fn clone(&self) -> ToolState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ToolState

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

Formats the value using the given formatter.

impl Default for ToolState

fn default() -> ToolState

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ToolState

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for ToolState

fn eq(&self, other: &ToolState) -> 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 ToolState

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for ToolState

impl StructuralPartialEq for ToolState