Struct DescriptionStore 

pub struct DescriptionStore { /* private fields */ }

The sidecar is opened only when requested. Numeric queries perform no text I/O.

Implementations

impl DescriptionStore

pub fn loaded(index: DescriptionIndex) -> Self

pub fn is_available(&self) -> bool

Whether this store has descriptions at all.

pub fn is_loaded(&self) -> bool

Whether the whole index is in memory already.

pub fn concept_rows(&self, concept: u32) -> Result<Option<Vec<DescriptionRow>>>

One concept’s descriptions. Reads only that concept’s rows unless the whole index is already loaded, so describing a concept costs a few small reads rather than loading every description in the edition.

pub fn get(&self) -> Result<Option<&DescriptionIndex>>

Trait Implementations

impl Debug for DescriptionStore

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

Formats the value using the given formatter.

impl Default for DescriptionStore

fn default() -> Self

Returns the “default value” for a type.