Struct ReleaseTablesRequest 

pub struct ReleaseTablesRequest<'a> { /* private fields */ }

A builder for a release/tables request, returned by Client::release_tables. Fetches a release’s table tree — the whole tree by default, or the subtree rooted at one element via element. Finish with send.

use ferric_fred::ReleaseId;
let table = client.release_tables(ReleaseId::new(10)).send().await?;
println!("{} root elements", table.roots.len());

Implementations

impl<'a> ReleaseTablesRequest<'a>

pub fn element(self, element_id: ReleaseElementId) -> Self

Fetch only the subtree rooted at this element (element_id), instead of the release’s whole table tree.

pub fn include_observation_values(self, include: bool) -> Self

Fold each series element’s observation value into the returned tree (populating [ReleaseTableElement::observation_value] and observation_date). Off by default — the tree is structure-only. Without an explicit observation_date, FRED returns its latest value for each series.

pub fn observation_date(self, date: NaiveDate) -> Self

Request observation values as of this date (ISO YYYY-MM-DD). Implies include_observation_values(true), since a date is meaningless without values. FRED formats the returned per-element observation_date to each series’ frequency.

pub async fn send(self) -> Result<ReleaseTable>

Run the request and return the (sub)tree.

Errors

Returns an error if the request fails to send, FRED returns a non-success status, or the response body cannot be deserialized.

Trait Implementations

impl<'a> Clone for ReleaseTablesRequest<'a>

fn clone(&self) -> ReleaseTablesRequest<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for ReleaseTablesRequest<'a>

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

Formats the value using the given formatter.