Enum Prefer 

pub enum Prefer {
    Any,
    Code,
    Docs,
}

Which side of the corpus a caller would rather be given.

The automatic weighting above is about how the query was written; this is about what the caller is looking for, which the query text cannot say. “How does indexing work” matches the architecture document and the function that does it equally well, and an agent about to edit code wants the second one.

Variants

Any

No bias. The default, and what every release before 0.16.0 did.

Code

The implementation rather than the prose about it.

Docs

The prose rather than the implementation.

Implementations

impl Prefer

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

pub fn parse(raw: &str) -> Result<Self>

Parse the argument every surface takes, rejecting anything else by name: a caller that passed prefer: source has to be told, or it reads the unbiased answer as a biased one.

Trait Implementations

impl Clone for Prefer

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 Prefer

impl Debug for Prefer

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

Formats the value using the given formatter.

impl Default for Prefer

fn default() -> Self

Returns the “default value” for a type.

impl Eq for Prefer

impl PartialEq for Prefer

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for Prefer

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 Prefer