Enum Stability

pub enum Stability {
    Local,
    Vendor,
    System,
    Vintf,
}

Interface stability promise

An interface can promise to be a stable vendor interface ([Vintf]), or makes no stability guarantees ([Local]). [Local] is currently the default stability.

Variants

Local

Default stability, visible to other modules in the same compilation context (e.g. modules on system.img)

Vendor

System

Vintf

A Vendor Interface Object, which promises to be stable

Trait Implementations

impl Clone for Stability

fn clone(&self) -> Stability

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Stability

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

Formats the value using the given formatter.

impl Default for Stability

fn default() -> Stability

Returns the “default value” for a type.

impl From<Stability> for i32

fn from(stability: Stability) -> i32

Converts to this type from the input type.

impl Ord for Stability

fn cmp(&self, other: &Stability) -> 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 Stability

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for Stability

fn partial_cmp(&self, other: &Stability) -> 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 TryFrom<i32> for Stability

type Error = StatusCode

The type returned in the event of a conversion error.

fn try_from(stability: i32) -> Result<Stability>

Performs the conversion.

impl Copy for Stability

impl Eq for Stability

impl StructuralPartialEq for Stability