Struct SettingDefinition 

pub struct SettingDefinition { /* private fields */ }

One canonical semantic definition projected from an existing table entry.

Implementations

impl SettingDefinition

pub fn identity(&self) -> &SettingIdentity

pub fn id(&self) -> Option<&SettingId>

pub fn scope(&self) -> SettingScope

pub fn path(&self) -> &str

pub fn domain(&self) -> &SettingValueDomain

pub fn target_kind(&self) -> SettingTargetKind

pub fn presentation(&self) -> &SettingPresentation

pub fn localized_name( &self, locale: &str, target: &SettingTarget, ) -> Result<Option<&'static str>, GameplayDataError>

pub fn provenance(&self) -> SettingProvenance

pub fn applicability( &self, target: &SettingTarget, ) -> Result<Applicability, GameplayDataError>

Query effective applicability without exposing table deduplication.

pub fn effective_number(&self, authored: f64) -> Option<EffectiveNumber>

pub fn read( &self, settings: &Settings, target: &SettingTarget, ) -> Result<SettingOccurrence, SettingOperationError>

Read an existing source-preserving occurrence with its authored value and, when evidenced, its effective numeric value.

pub fn write( &self, settings: &mut Settings, target: &SettingTarget, value: SettingValue, ) -> Result<(), SettingOperationError>

Update one existing occurrence without rebuilding the surrounding settings tree. Unknown and unrelated source structure is untouched.

Trait Implementations

impl Clone for SettingDefinition

fn clone(&self) -> SettingDefinition

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SettingDefinition

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

Formats the value using the given formatter.

impl PartialEq for SettingDefinition

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for SettingDefinition