Enum Driver 

pub enum Driver {
    Builtin,
    Command {
        line: String,
        args: Vec<String>,
    },
}

How three-way merges are performed; written as its driver line, checked as it is read, so a mistake points into the file that holds it.

Variants

Builtin

A line merge, diffy’s.

Command

A program, on git’s merge-driver convention.

%O is the ancestor, %A the local version and where the result is left, %B the incoming version, %P the path; %% is %. Exit zero means merged cleanly.

Fields

line: String

As configured.

args: Vec<String>

line split into arguments, placeholders intact.

Trait Implementations

impl Clone for Driver

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Driver

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

Formats the value using the given formatter.

impl Default for Driver

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Driver

where Self: FromStr, <Self as FromStr>::Err: Display,

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Driver

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

Formats the value using the given formatter.

impl Eq for Driver

impl FromStr for Driver

The driver a driver line names, split as a POSIX shell would; no shell ever runs it.

Fails with MergeError::Driver when quotes are unbalanced, a placeholder is unknown, or %A is missing.

type Err = MergeError

The associated error which can be returned from parsing.

fn from_str(line: &str) -> Result<Self, MergeError>

Parses a string s to return a value of this type.

impl PartialEq for Driver

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for Driver

where Self: Display,

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 Driver