Struct Target

pub struct Target { /* private fields */ }

A target platform

Commonly represented as a target triple. A target triple consists of three (or four) components: the architecture component, the vendor component, the operating system component and optionally a fourth component representing the environment (e.g. gnu or msvc).

Reading materials

• RFC 0131: target specification
• rustup concepts: toolchains
• rustup component history
• rustc platform support

Implementations

impl Target

pub const fn host() -> Self

Create a new Target instance which represents the host platform.

The platform on which this library is compiled, will be the host platform.

pub fn try_from_target_triple(triple: &str) -> Result<Self, ParseError>

Create a new Target instance from a target triple.

• See also: Rustc platform support

pub fn from_target_triple_or_unknown(triple: &str) -> Self

Create a new Target instance from a target triple, defaults to unknown-unknown-unknown if the give triple is not recognized.

• See also: Rustc platform support

Trait Implementations

impl Clone for Target

fn clone(&self) -> Target

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Target

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

Formats the value using the given formatter.

impl Display for Target

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

Formats the value using the given formatter.

impl Hash for Target

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Target

fn eq(&self, other: &Target) -> 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 Eq for Target

impl StructuralPartialEq for Target