Struct subplot::Warnings

pub struct Warnings { /* private fields */ }

A list of warnings.

Subplot collects warnings into this structure so that they can be processed at the end.

Implementations

impl Warnings

pub fn push(&mut self, w: Warning)

Append a warning to the list.

pub fn push_all(&mut self, other: Warnings)

Append all warnings from one list to another.

pub fn warnings(&self) -> &[Warning]

Return a slice with all the warnings in the list.

pub fn is_empty(&self) -> bool

Is the underlying warning set empty?

pub fn len(&self) -> usize

The number of warninings

Trait Implementations

impl Debug for Warnings

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

Formats the value using the given formatter.

impl Default for Warnings

fn default() -> Warnings

Returns the “default value” for a type.