Struct VisibilityBoundary 

pub struct VisibilityBoundary { /* private fields */ }

A visibility boundary: a governed module must not declare any bare-pub items — a declared-visibility hygiene rule for an internal / impl-detail layer. The rule is syntactic (the pub keyword on the module’s own direct items), not crate- reachability: pub(crate)/pub(super)/pub(in …)/private are allowed, and attribute- derived public surface (#[macro_export], #[no_mangle]) is out of scope (the deferred attribute capability’s domain). Declared in Rust and composed with the other dimensions at the gate.

Implementations

impl VisibilityBoundary

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

Begin a visibility 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 path (e.g. crate::internal).

pub fn reason(&self) -> &str

The human-readable reason recorded with the boundary (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 (enforce or warn).

pub fn ceiling(&self) -> VisibilityCeiling

The boundary’s maximum-visibility ceiling.

Trait Implementations

impl Clone for VisibilityBoundary

fn clone(&self) -> VisibilityBoundary

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for VisibilityBoundary

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

Formats the value using the given formatter.

impl Eq for VisibilityBoundary

impl PartialEq for VisibilityBoundary

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for VisibilityBoundary