Struct Diagnostics

pub struct Diagnostics {
    pub diagnostics: Vec<Diagnostic>,
}

A collection of diagnostics

This is a wrapper type since we want it to be transparent in terms of PartialEq and Eq. This also lets us choose the expansion strategy for the diagnostics.

Fields

diagnostics: Vec<Diagnostic>

Implementations

impl Diagnostics

pub fn new() -> Self

pub fn push(&mut self, diagnostic: Diagnostic)

pub fn extend(&mut self, diagnostics: Vec<Diagnostic>)

pub fn is_empty(&self) -> bool

pub fn into_diagnostics(self) -> Vec<Diagnostic>

pub fn len(&self) -> usize

Trait Implementations

impl Clone for Diagnostics

fn clone(&self) -> Diagnostics

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Diagnostics

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

Formats the value using the given formatter.

impl Default for Diagnostics

fn default() -> Diagnostics

Returns the “default value” for a type.

impl PartialEq for Diagnostics

fn eq(&self, _other: &Self) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl ToTokens for Diagnostics

fn to_tokens(&self, tokens: &mut TokenStream)

Write self to the given TokenStream.

fn to_token_stream(&self) -> TokenStream

Convert self directly into a TokenStream object.

fn into_token_stream(self) -> TokenStream

where Self: Sized,

Convert self directly into a TokenStream object.

impl Eq for Diagnostics