Struct webc::metadata::Command

pub struct Command {
    pub runner: String,
    pub annotations: IndexMap<String, Annotation>,
}

Command that can be run by a given implementation

Fields

runner: String

User-defined string specifying the type of runner to use to invoke the command

The default value for this field is annotations::WASI_RUNNER_URI.

annotations: IndexMap<String, Annotation>

User-defined map of free-form CBOR values that the runner can use as metadata when invoking the command

Implementations

impl Command

pub fn annotation<T>(&self, name: &str) -> Result<Option<T>, Error>where T: DeserializeOwned,

impl Command

Well-known annotations.

pub fn wasi(&self) -> Result<Option<Wasi>, Error>

pub fn wcgi(&self) -> Result<Option<Wcgi>, Error>

pub fn emscripten(&self) -> Result<Option<Emscripten>, Error>

pub fn atom(&self) -> Result<Option<Atom>, Error>

Trait Implementations

impl Clone for Command

fn clone(&self) -> Command

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Command

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

Formats the value using the given formatter.

impl Default for Command

fn default() -> Command

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Command

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq<Command> for Command

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for Command

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

Serialize this value into the given Serde serializer.

impl Eq for Command

impl StructuralEq for Command

impl StructuralPartialEq for Command