Struct MessageRef 

pub struct MessageRef {
    pub kind: String,
    pub locator: String,
    pub digest: Option<String>,
}

Names a reference a message carries: a kind (a selector), a locator (an opaque pointer, meaningful only to the calling application), and an optional digest (a lower-hex content hash of whatever the locator names).

Replaces the source’s four structured HarnessMailRefV1 variants (Run/ContextPack/Result/WorkspacePath), each of which named a harness-specific entity this crate must never learn about.

The mailbox stores a ref and returns it verbatim; it never resolves one. Resolving a reference is the calling application’s job, because only that application knows what its own references mean.

Fields

kind: String

locator: String

digest: Option<String>

Implementations

impl MessageRef

pub fn validate(&self) -> Result<(), MailError>

Trait Implementations

impl Clone for MessageRef

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MessageRef

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for MessageRef

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for MessageRef

impl PartialEq for MessageRef

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for MessageRef

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for MessageRef