Enum Argument 

pub enum Argument {
    Literal(String),
    Reference {
        prefix: String,
        name: ReferenceName,
        path: LogicalTarget,
    },
}

A declared argument, parsed once when its declaration loads: either a plain literal, or a {name}[/path] / --flag={name}[/path] Artifact reference. Parsing here only checks shape (a single well-formed reference, a valid path suffix); whether name names a real Artifact is a separate, config-wide check ([reference_target]) run once every declaration is loaded. std::fmt::Display reconstructs the exact original text, so round-tripping through the saved Vec<String> forms (StoredProfile, Views) changes no byte and no reuse key.

Variants

Literal(String)

Reference

Fields

prefix: String

name: ReferenceName

path: LogicalTarget

Trait Implementations

impl Clone for Argument

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 Argument

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Argument

fn deserialize<D: Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error>

Deserialize this value from the given Serde deserializer.

impl Display for Argument

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

Formats the value using the given formatter.

impl Eq for Argument

impl From<&str> for Argument

For fixtures: a trusted literal string, as declarations and test tables already spell it.

fn from(value: &str) -> Self

Converts to this type from the input type.

impl From<Argument> for String

fn from(argument: Argument) -> Self

Converts to this type from the input type.

impl FromStr for Argument

type Err = ScopeError

The associated error which can be returned from parsing.

fn from_str(argument: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl PartialEq for Argument

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

Equality operator ==.

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

Inequality operator !=.

impl PartialEq<&str> for Argument

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

Equality operator ==.

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

Inequality operator !=.

impl PartialEq<Argument> for str

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

Equality operator ==.

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

Inequality operator !=.

impl PartialEq<Argument> for String

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

Equality operator ==.

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

Inequality operator !=.

impl PartialEq<String> for Argument

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

Equality operator ==.

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

Inequality operator !=.

impl PartialEq<str> for Argument

Equal iff other, spelled as a declared argument, is the same literal or reference: not a mere prefix/suffix match, and never panics on a malformed other (it is just unequal).

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for Argument

fn serialize<S: Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error>

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Argument

impl TryFrom<String> for Argument

type Error = ScopeError

The type returned in the event of a conversion error.

fn try_from(value: String) -> Result<Self, Self::Error>

Performs the conversion.