Struct QueryOptions 

pub struct QueryOptions {
    pub sort: SortKey,
    pub desc: bool,
    pub case: CaseMode,
    pub include_hidden_system: bool,
    pub regex_mode: bool,
    pub regex_scope: RegexScope,
}

Per-query options controlling sort order, case handling, visibility, and whole-query regex mode — the engine-side form the wire options convert into.

Fields

sort: SortKey

Which column the materialized result is sorted by (name, size, date…).

desc: bool

Sort descending when set, ascending otherwise.

case: CaseMode

Case-sensitivity policy applied to matchers (smart/sensitive/insensitive).

include_hidden_system: bool

Hidden/system entries (and everything under such branches) are skipped unless this is set — the UI toggle maps straight here.

regex_mode: bool

Treat the whole query text as one regex (regex_mode bit0) — the engine skips parsing and compiles a single regex_scope matcher.

regex_scope: RegexScope

Which haystack the whole-query regex runs against (ignored unless regex_mode).

Trait Implementations

impl Clone for QueryOptions

fn clone(&self) -> QueryOptions

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for QueryOptions

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

Formats the value using the given formatter.

impl Default for QueryOptions

fn default() -> Self

Returns the “default value” for a type.

impl From<FmfQueryOptions> for QueryOptions

The single wire→engine options conversion — both boundaries (FFI fmf_query and pipe dispatch) go through this (ADR-0018). regex_mode is a packed u32: bit0 = whole-query regex on, bit1 = scope (0 name / 1 path).

fn from(o: FmfQueryOptions) -> Self

Converts to this type from the input type.

impl PartialEq for QueryOptions

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Copy for QueryOptions

impl Eq for QueryOptions

impl StructuralPartialEq for QueryOptions