Struct ForbiddenMarkerBoundary 

pub struct ForbiddenMarkerBoundary { /* private fields */ }

A forbidden-marker boundary: types defined in a module subtree must not acquire a forbidden trait — by #[derive(T)] or a hand-written impl T for <a subtree type>. Declared in Rust and composed at the gate. The complement to exposure, impl-locality, and visibility; it delivers the “this layer is not T-able” intent.

Implementations

impl ForbiddenMarkerBoundary

pub fn in_crate(package: &str) -> ForbiddenMarkerCrateDraft

Begin a forbidden-marker boundary in the crate named package.

pub fn crate_package(&self) -> &str

The crate this boundary governs.

pub fn module(&self) -> &str

The governed module-subtree prefix (e.g. crate::domain).

pub fn forbidden(&self) -> &[String]

The forbidden trait paths/names.

pub fn reason(&self) -> &str

The human-readable reason (the repair hint).

pub fn with_anchor(self, anchor: &str) -> Self

Attach a durable governance anchor (e.g. "ADR-014") — a stable pointer into the project’s governance, distinct from the free-text reason. Optional; a boundary with none projects and reacts exactly as before.

pub fn anchor(&self) -> Option<&str>

The durable governance anchor recorded with the boundary, if any.

pub fn severity(&self) -> Severity

The boundary’s severity.

Trait Implementations

impl Clone for ForbiddenMarkerBoundary

fn clone(&self) -> ForbiddenMarkerBoundary

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ForbiddenMarkerBoundary

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

Formats the value using the given formatter.

impl Eq for ForbiddenMarkerBoundary

impl PartialEq for ForbiddenMarkerBoundary

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ForbiddenMarkerBoundary