Struct homestar_invocation::task::instruction::input::Args

pub struct Args<T>(/* private fields */);

A list of ordered Input arguments/parameters.

Implementations

impl<T> Args<T>

where T: Debug,

pub fn new(args: Vec<Input<T>>) -> Self

Create an Args Vec-type.

pub fn into_inner(self) -> Vec<Input<T>>

Return wrapped Vec of inputs.

pub fn inner(&self) -> &Vec<Input<T>>

Return refeerence to a wrapped Vec of inputs.

pub fn deferreds(&self) -> impl Iterator<Item = Cid> + '_

Return only deferred/awaited inputs.

pub fn links(&self) -> impl Iterator<Item = Cid> + '_

Return only Ipld::Link Cids.

pub async fn resolve<'a, F>(self, lookup_fn: F) -> Result<Self, ResolveError>

where F: Fn(Cid) -> BoxFuture<'a, Result<Result<T>, ResolveError>> + Clone + Send + Sync, Ipld: From<T>,

Resolve awaited promises of inputs into task-specific Input::Arg’s, given a successful lookup function; otherwise, return Input::Deferred for unresolved promises, or just return Input::Ipld, resolving Ipld links if the lookup function expected Ipld input data.

Trait Implementations

impl<T: Clone> Clone for Args<T>

fn clone(&self) -> Args<T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for Args<T>

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

Formats the value using the given formatter.

impl<T> From<Args<T>> for Ipld

where Ipld: From<T>,

fn from(args: Args<T>) -> Self

Converts to this type from the input type.

impl<T> From<Parsed<T>> for Args<T>

fn from(apply: Parsed<T>) -> Self

Converts to this type from the input type.

impl<T: PartialEq> PartialEq for Args<T>

fn eq(&self, other: &Args<T>) -> 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<T> TryFrom<Ipld> for Args<T>

where Result<T>: TryFrom<Ipld>,

type Error = Error<T>

The type returned in the event of a conversion error.

fn try_from(ipld: Ipld) -> Result<Self, Self::Error>

Performs the conversion.

impl<T> StructuralPartialEq for Args<T>