Struct Pin 

pub struct Pin {
    pub realm: Option<String>,
    pub channel: Channel,
    pub layer: LayerId,
    pub digest: Option<String>,
    pub tools: Option<Vec<String>>,
    pub exports: Vec<ExportDecl>,
}

A parsed, validated pin.

Fields

realm: Option<String>

Optional trust universe (REQ-REALM-001). When named, the realm’s registry and trust root are AUTHORITATIVE for this project.

channel: Channel

layer: LayerId

digest: Option<String>

Optional exact manifest digest. When present it wins over the name: a name resolving to a different digest is a hard failure (DD-005’s lever available at the pin level).

tools: Option<Vec<String>>

Optional restriction to a subset of the layer’s tools. None means every tool in the layer.

exports: Vec<ExportDecl>

The exports this project declares (REQ-EXPORTDECL-001). Declared means checked: verify looks at every one of these without being told.

Implementations

impl Pin

pub fn parse(content: &str, origin: &str) -> Result<Self, PinError>

Parse and validate pin content. origin names the source (a path, in diagnostics) — errors must tell the reader which file is wrong.

pub fn load(path: &Path) -> Result<Self, PinError>

Read and parse a pin file from disk.

Trait Implementations

impl Clone for Pin

fn clone(&self) -> Pin

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Pin

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

Formats the value using the given formatter.

impl Eq for Pin

impl PartialEq for Pin

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Pin