Struct Errors 

pub struct Errors { /* private fields */ }

A collection of Errors submitted during e.g. parsing with PopFrom.

Only the set of Errors with the highest ErrorPriority is pasted as compile_error!s through IntoTokens.

Implementations

impl Errors

pub fn new() -> Self

pub fn push(&mut self, error: Error)

pub fn into_of_highest_priority(self) -> impl Iterator<Item = Error>

since 0.2.4

Trait Implementations

impl Clone for Errors

fn clone(&self) -> Errors

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Errors

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

Formats the value using the given formatter.

impl IntoTokens for Errors

Emits compile_error!s, but oly those with the highest ErrorPriority.
Expects root to re-export core if not empty.

fn into_tokens(self, root: &TokenStream, tokens: &mut impl Extend<TokenTree>)

Emits self’s tokens into tokens while referencing root.

fn collect_tokens<T: Default + Extend<TokenTree>>(self, root: &TokenStream) -> T

where Self: Sized,

Convenience methods to emit self’s tokens into a new T.