Struct StdSemverCheck 

pub struct StdSemverCheck {
    build_compiler: Compiler,
    target: TargetSelection,
    commit: String,
}

Run cargo-semver-checks on the standard library and compare its API versus a previous baseline, using rustdoc JSON data.

The baseline commit can be configured using rust.stdlib-semver-baseline. If unset, the first upstream parent commit will be used.

Fails if a semver-breaking change is detected.

If you want to allow a breaking change in a given PR, or if cargo-semver-checks has a false positive, modify the src/bootstrap/stdlib-semver-check-stamp file.

Fields

build_compiler: Compiler

target: TargetSelection

commit: String

The baseline commit that we are comparing the local stdlib API against.

Trait Implementations

impl Clone for StdSemverCheck

fn clone(&self) -> StdSemverCheck

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl CommandLineStep for StdSemverCheck

type Output = ()

Result type of Step::run.

fn should_run(run: ShouldRun<'_>) -> ShouldRun<'_>

Called to allow steps to register the command-line paths that should cause them to run.

fn make_run(run: RunConfig<'_>)

Called directly by the bootstrap Step handler when not triggered indirectly by other Steps using Builder::ensure. For example, ./x.py test bootstrap runs this for test::Bootstrap. Similarly, ./x.py test runs it for every step that is listed by the describe macro in Builder::get_step_descriptions.

fn run(self, builder: &Builder<'_>)

Used as the implementation of Step::run.

const IS_HOST: bool = false

If this value is true, then the values of run.target passed to the make_run function of this Step will be determined based on the --host flag. If this value is false, then they will be determined based on the --target flag.

fn is_default_step(_builder: &Builder<'_>) -> bool

Should this step run when the user invokes bootstrap with a subcommand but no paths/aliases?

fn metadata(&self) -> Option<StepMetadata>

Used as the implementation of Step::metadata.

impl Debug for StdSemverCheck

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

Formats the value using the given formatter.

impl Eq for StdSemverCheck

impl Hash for StdSemverCheck

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 StdSemverCheck

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for StdSemverCheck

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: 96 bytes