Struct ArgsResolver 

pub struct ArgsResolver { /* private fields */ }

A resolver that pulls designation values from a JSON args object on the DesignationContext, mapping arg field names to designation labels per target.

Use ArgsResolver::builder to start a builder; chain .for_target(id) followed by .map(arg_field, designation_label) calls; call .build() to finalize. A single resolver instance can cover any number of targets.

Example

use hessra_cap_engine::ArgsResolver;

let resolver = ArgsResolver::builder()
    .for_target("filesystem:source")
    .map("path", "path_prefix")
    .for_target("tool:web-search")
    .map("query", "query_text")
    .build();

Implementations

impl ArgsResolver

pub fn builder() -> ArgsResolverBuilder

Begin building a new resolver.

Trait Implementations

impl Clone for ArgsResolver

fn clone(&self) -> ArgsResolver

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ArgsResolver

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

Formats the value using the given formatter.

impl Default for ArgsResolver

fn default() -> ArgsResolver

Returns the “default value” for a type.

impl DesignationResolver for ArgsResolver

fn resolve( &self, target: &ObjectId, _operation: &Operation, ctx: &DesignationContext, ) -> Result<Vec<Designation>, ResolverError>