Struct CompileKeyInputs 

pub struct CompileKeyInputs<'a> {

    pub crate_name: &'a str,
    pub crate_version: &'a str,
    pub target: &'a str,
    pub rustc_version: &'a str,
    pub profile: &'a Profile,
    pub crate_types: &'a [RustCrateType],
    pub emit: &'a [String],
    pub features_json: &'a str,
    pub dependency_c_metadata_json: &'a str,
    pub kind: &'a ArtifactKind,
    pub embed_metadata: Option<bool>,
    pub cfgs: &'a [String],
    pub embed_bitcode: bool,
}

The identity inputs hashed into a compile key.

A compile key binds an artifact to one exact rustc invocation identity — crate coordinates, toolchain, profile, emit set, and dependency identities — so two invocations sharing a key produce interchangeable artifacts.

Fields

crate_name: &'a str

crates.io package name.

crate_version: &'a str

Crate version string.

target: &'a str

Compilation target triple.

rustc_version: &'a str

rustc version string.

profile: &'a Profile

Normalized compile profile.

crate_types: &'a [RustCrateType]

Declared crate types.

emit: &'a [String]

Sorted, deduplicated --emit kinds.

features_json: &'a str

Canonical JSON-encoded features list.

dependency_c_metadata_json: &'a str

Canonical JSON-encoded dependency c_metadata identities.

kind: &'a ArtifactKind

Primary artifact kind.

embed_metadata: Option<bool>

-Z embed-metadata value when the invocation carried the flag (nightly cargo emits it on every unit). None hashes to the same key invocations produced before the flag was modeled.

cfgs: &'a [String]

Sorted, deduplicated --cfg values other than feature="…" (build-script cargo:rustc-cfg output). An empty list hashes to the same key invocations produced before cfgs were modeled.

embed_bitcode: bool

Whether the object files carry LLVM bitcode (-C embed-bitcode absent or yes). false — the value cargo passes to every unit no LTO consumer needs bitcode from — hashes to the same key invocations produced before the flag was modeled.

Trait Implementations

impl<'a> Debug for CompileKeyInputs<'a>

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

Formats the value using the given formatter.