Struct AliasEntry 

pub struct AliasEntry {
    pub old: DefinitionId,
    pub new: DefinitionId,
}

One old→new DefinitionId rename record (M-3, docs/modules-spec.md §5): the compiler emits one of these per #@was(old_name) directive — on a module, one entry per definition the renamed module currently owns; on a single definition, one entry for it. Rehydration (brink-runtime’s load_state) consults the table only on the miss path: a saved fn token, divert value, or visit-count key that the current program doesn’t recognize is looked up here before being treated as genuinely gone.

Fields

old: DefinitionId

The identity a save from before the rename may still carry.

new: DefinitionId

The definition’s current identity.

Trait Implementations

impl Clone for AliasEntry

fn clone(&self) -> AliasEntry

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for AliasEntry

impl Debug for AliasEntry

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

Formats the value using the given formatter.

impl Eq for AliasEntry

impl Ord for AliasEntry

fn cmp(&self, other: &AliasEntry) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for AliasEntry

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for AliasEntry

fn partial_cmp(&self, other: &AliasEntry) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralPartialEq for AliasEntry