Method find_resource

lib/dsc-lib/src/discovery/mod.rs:115–140

(&mut self, filter: &DiscoveryFilter)

    }

    pub fn find_resource(&mut self, filter: &DiscoveryFilter) -> Result<Option<&DscResource>, DscError> {
        if self.refresh_cache || self.resources.is_empty() {
            self.find_resources(std::slice::from_ref(filter), ProgressFormat::None)?;
        }

        let type_name = filter.resource_type();
        if let Some(resources) = self.resources.get(type_name) {
            if let Some(version_req) = filter.require_version() {
                for resource in resources {
                    if version_req.matches(&resource.version) && matches_adapter_requirement(resource, filter) {
                        return Ok(Some(resource));
                    }
                }
                Ok(None)
            } else {
                for resource in resources {
                    if matches_adapter_requirement(resource, filter) {
                        return Ok(Some(resource));
                    }
                }
                Ok(None)
            }
        } else {
            Ok(None)
        }
    }

    /// Find resources based on the required resource types.
    ///