Enum TargetTuple 

pub enum TargetTuple {
    TargetTuple(String),
    TargetJson {
        path_for_rustdoc: PathBuf,
        tuple: String,
        contents: String,
    },
}

Either a target tuple string or a path to a JSON file.

Variants

TargetTuple(String)

TargetJson

Fields

path_for_rustdoc: PathBuf

Warning: This field may only be used by rustdoc. Using it anywhere else will lead to inconsistencies as it is discarded during serialization.

tuple: String

contents: String

Implementations

impl TargetTuple

pub fn from_tuple(tuple: &str) -> Self

Creates a target tuple from the passed target tuple string.

pub fn from_path(path: &Path) -> Result<Self, Error>

Creates a target tuple from the passed target path.

pub fn tuple(&self) -> &str

Returns a string tuple for this target.

If this target is a path, the file name (without extension) is returned.

pub fn debug_tuple(&self) -> String

Returns an extended string tuple for this target.

If this target is a path, a hash of the path is appended to the tuple returned by tuple().

Trait Implementations

impl Clone for TargetTuple

fn clone(&self) -> TargetTuple

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TargetTuple

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

Formats the value using the given formatter.

impl<D: Decoder> Decodable<D> for TargetTuple

fn decode(d: &mut D) -> Self

impl Display for TargetTuple

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

Formats the value using the given formatter.

impl<S: Encoder> Encodable<S> for TargetTuple

fn encode(&self, s: &mut S)

impl Hash for TargetTuple

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 IntoDiagArg for &TargetTuple

fn into_diag_arg(self, path: &mut Option<PathBuf>) -> DiagArgValue

Convert Self into a DiagArgValue suitable for rendering in a diagnostic.

impl PartialEq for TargetTuple

fn eq(&self, other: &Self) -> 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.

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 72 bytes

Size for each variant:

• TargetTuple: 32 bytes
• TargetJson: 72 bytes