Struct MemoriesQuery 

pub struct MemoriesQuery<'a> { /* private fields */ }

Fluent query over MemoriesState. Created via MemoriesState::query.

Implementations

impl<'a> MemoriesQuery<'a>

pub fn where_id_in( self, ids: impl IntoIterator<Item = u64>, ) -> MemoriesQuery<'a>

Restrict to memories whose id is in the provided collection.

pub fn where_source(self, source: impl Into<String>) -> MemoriesQuery<'a>

Restrict to memories from this source.

pub fn content_contains(self, needle: impl Into<String>) -> MemoriesQuery<'a>

Restrict to memories whose content contains needle (case-insensitive).

pub fn where_tag(self, tag: impl Into<String>) -> MemoriesQuery<'a>

Restrict to memories tagged with tag.

pub fn where_any_tag( self, tags: impl IntoIterator<Item = String>, ) -> MemoriesQuery<'a>

Restrict to memories that have AT LEAST ONE of the given tags.

pub fn where_all_tags( self, tags: impl IntoIterator<Item = String>, ) -> MemoriesQuery<'a>

Restrict to memories that have EVERY tag in the given set.

pub fn where_pinned(self, pinned: bool) -> MemoriesQuery<'a>

Restrict to pinned (true) or unpinned (false) only.

pub fn created_after(self, ns: u64) -> MemoriesQuery<'a>

Restrict to created_ns >= ns (inclusive).

pub fn created_before(self, ns: u64) -> MemoriesQuery<'a>

Restrict to created_ns <= ns (inclusive).

pub fn updated_after(self, ns: u64) -> MemoriesQuery<'a>

Restrict to updated_ns >= ns (inclusive).

pub fn updated_before(self, ns: u64) -> MemoriesQuery<'a>

Restrict to updated_ns <= ns (inclusive).

pub fn order_by(self, order: OrderBy) -> MemoriesQuery<'a>

Order results.

pub fn limit(self, n: usize) -> MemoriesQuery<'a>

Truncate to n results after ordering.

pub fn collect(self) -> Vec<Arc<Memory>>

Execute and collect matching memories. Per perf #96 each result is Arc<Memory> — refcount bump, not deep clone.

pub fn count(self) -> usize

Count matches. Ignores limit.

pub fn first(self) -> Option<Arc<Memory>>

Return the first match (after order_by if set). Returns Arc<Memory> per perf #96.

pub fn exists(self) -> bool

True if any match exists. Short-circuits.