Enum Stability

pub enum Stability {
    Local,
    Vintf,
}

Interface stability promise

An interface can promise to be a stable vendor interface (Stability::Vintf), or makes no stability guarantees (Stability::Local). Stability::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)

Vintf

A Vendor Interface Object, which promises to be stable

Trait Implementations

impl Clone for Stability

fn clone(&self) -> Stability

Returns a copy 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 Deserialize for Stability

type UninitType = Stability

Type for the uninitialized value of this type. Will be either Self if the type implements Default, Option<Self> otherwise.

fn uninit() -> Self::UninitType

Return an uninitialized or default-initialized value for this type.

fn from_init(value: Self) -> Self::UninitType

Convert an initialized value of type Self into Self::UninitType.

fn deserialize(parcel: &BorrowedParcel<'_>) -> Result<Self, StatusCode>

Deserialize an instance from the given crate::parcel::Parcel.

const ASSERT_UNINIT_SIZE_AND_ALIGNMENT: bool = _

Assert at compile-time that Self and Self::UninitType have the same size and alignment. This will either fail to compile or evaluate to true. The only two macros that work here are panic! and assert!, so we cannot use assert_eq!.

fn deserialize_from( &mut self, parcel: &BorrowedParcel<'_>, ) -> Result<(), StatusCode>

Deserialize an instance from the given crate::parcel::Parcel onto the current object. This operation will overwrite the old value partially or completely, depending on how much data is available.

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 Serialize for Stability

fn serialize(&self, parcel: &mut BorrowedParcel<'_>) -> Result<(), StatusCode>

Serialize this instance into the given crate::parcel::Parcel.

impl TryFrom<i32> for Stability

type Error = android_c_interface_StatusCode

The type returned in the event of a conversion error.

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

Performs the conversion.

impl Copy for Stability

impl Eq for Stability

impl StructuralPartialEq for Stability