Enum rustc_middle::middle::privacy::AccessLevel

pub enum AccessLevel {
    ReachableFromImplTrait,
    Reachable,
    Exported,
    Public,
}

Represents the levels of accessibility an item can have.

The variants are sorted in ascending order of accessibility.

Variants

ReachableFromImplTrait

Superset of AccessLevel::Reachable used to mark impl Trait items.

Reachable

Exported items + items participating in various kinds of public interfaces, but not directly nameable. For example, if function fn f() -> T {...} is public, then type T is reachable. Its values can be obtained by other crates even if the type itself is not nameable.

Exported

Public items + items accessible to other crates with the help of pub use re-exports.

Public

Items accessible to other crates directly, without the help of re-exports.

Trait Implementations

impl Clone for AccessLevel

fn clone(&self) -> AccessLevel

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for AccessLevel

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

Formats the value using the given formatter.

impl<'__ctx> HashStable<StableHashingContext<'__ctx>> for AccessLevel

fn hash_stable(
    &self,
    __hcx: &mut StableHashingContext<'__ctx>,
    __hasher: &mut StableHasher
)

impl Ord for AccessLevel

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

This method returns an Ordering between self and other.

#[must_use]

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

Compares and returns the maximum of two values.

#[must_use]

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

Compares and returns the minimum of two values.

#[must_use]

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

Restrict a value to a certain interval.

impl PartialEq<AccessLevel> for AccessLevel

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

This method tests for self and other values to be equal, and is used by ==.

#[must_use]

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

This method tests for !=.

impl PartialOrd<AccessLevel> for AccessLevel

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

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

#[must_use]

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

This method tests less than (for self and other) and is used by the < operator.

#[must_use]

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

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

#[must_use]

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

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]

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

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

impl Copy for AccessLevel

impl Eq for AccessLevel

impl StructuralEq for AccessLevel

impl StructuralPartialEq for AccessLevel