Enum DiffLayout 

pub enum DiffLayout {
    Split,
    Unified,
}

How the reviewer lays a hunk out.

An enum rather than a bool because a config key is permanent, and a third layout would otherwise need a second key contradicting the first.

Variants

Split

Old and new side by side.

Unified

One column, removals above additions.

Implementations

impl DiffLayout

pub const ALL: &'static [DiffLayout] = <DiffLayout as strum::VariantArray>::VARIANTS

Every variant, in declaration order, from strum’s VariantArray: the derive is what keeps the list whole, so there is no hand-kept array to forget a variant in.

pub fn is_split(self) -> bool

pub fn key(self) -> &'static str

The name this answers to in the config file. strum’s IntoStaticStr, renamed as serde renames it; every_*_name_round_trips in this module pins the two derives to the same spelling.

Trait Implementations

impl Clone for DiffLayout

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for DiffLayout

impl Debug for DiffLayout

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

Formats the value using the given formatter.

impl Default for DiffLayout

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for DiffLayout

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for DiffLayout

impl<'_derivative_strum> From<&'_derivative_strum DiffLayout> for &'static str

fn from(x: &'_derivative_strum DiffLayout) -> &'static str

Converts to this type from the input type.

impl From<DiffLayout> for &'static str

fn from(x: DiffLayout) -> &'static str

Converts to this type from the input type.

impl PartialEq for DiffLayout

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for DiffLayout

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for DiffLayout

impl VariantArray for DiffLayout

const VARIANTS: &'static [Self]