Enum rustfmt_nightly::comment::CommentStyle

pub(crate) enum CommentStyle<'a> {
    DoubleSlash,
    TripleSlash,
    Doc,
    SingleBullet,
    DoubleBullet,
    Exclamation,
    Custom(&'a str),
}

Variants

DoubleSlash

TripleSlash

Doc

SingleBullet

DoubleBullet

Exclamation

Custom(&'a str)

Implementations

impl<'a> CommentStyle<'a>

pub(crate) fn is_line_comment(&self) -> bool

Returns true if the commenting style covers a line only.

pub(crate) fn is_block_comment(&self) -> bool

Returns true if the commenting style can span over multiple lines.

pub(crate) fn is_doc_comment(&self) -> bool

Returns true if the commenting style is for documentation.

pub(crate) fn opener(&self) -> &'a str

pub(crate) fn closer(&self) -> &'a str

pub(crate) fn line_start(&self) -> &'a str

pub(crate) fn to_str_tuplet(&self) -> (&'a str, &'a str, &'a str)

Trait Implementations

impl<'a> Clone for CommentStyle<'a>

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

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> PartialEq<CommentStyle<'a>> for CommentStyle<'a>

fn eq(&self, other: &CommentStyle<'a>) -> bool

This method tests for self and other values to be equal, and is used by ==.

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

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

impl<'a> Copy for CommentStyle<'a>

impl<'a> Eq for CommentStyle<'a>

impl<'a> StructuralEq for CommentStyle<'a>

impl<'a> StructuralPartialEq for CommentStyle<'a>

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference’s “Type Layout” chapter for details on type layout guarantees.

Size: 24 bytes

Size for each variant:

• DoubleSlash: 0 bytes
• TripleSlash: 0 bytes
• Doc: 0 bytes
• SingleBullet: 0 bytes
• DoubleBullet: 0 bytes
• Exclamation: 0 bytes
• Custom: 16 bytes