Struct MemoryDocumentSource 

pub struct MemoryDocumentSource { /* private fields */ }

An in-memory DocumentSource for tests and for apps that already hold their corpus in process.

Also records how many times each id was fetched, so a test can assert that an operation did not re-read the source.

Implementations

impl MemoryDocumentSource

pub fn new() -> Self

Create an empty source.

pub fn upsert<M: SearchIndexed>(&self, record: &M)

Insert or replace record’s document.

pub fn upsert_document(&self, document: SearchDocument)

Insert or replace an already-extracted document.

pub fn remove(&self, id: i64)

Remove a record from every index in this source.

pub fn fetch_calls_for(&self, id: i64) -> usize

How many times id has been fetched.

Trait Implementations

impl Debug for MemoryDocumentSource

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

Formats the value using the given formatter.

impl Default for MemoryDocumentSource

fn default() -> Self

Returns the “default value” for a type.

impl DocumentSource for MemoryDocumentSource

fn fetch<'a>( &'a self, definition: &'a IndexDefinition, ids: &'a [i64], ) -> BoxFuture<'a, SearchResult<Vec<SearchDocument>>>

Fetch the documents for ids.

fn scan<'a>( &'a self, definition: &'a IndexDefinition, after: Option<i64>, limit: usize, ) -> BoxFuture<'a, SearchResult<Vec<SearchDocument>>>

Return up to limit documents whose id is greater than after, ordered by ascending id.