Struct EntityHistoryReport 

pub struct EntityHistoryReport {
    pub mem: String,
    pub entity_id: String,
    pub touches: Vec<EntityTouch>,
    pub total_recorded: usize,
    pub next_cursor: Option<String>,
    pub story_start: StoryStart,
    pub limitations: Vec<String>,
}

Result of Engine::entity_history — one page of the newest-first touch feed plus the explicit bounds of what it omits.

Fields

mem: String

entity_id: String

The entity’s current id (the query key).

touches: Vec<EntityTouch>

This page’s touches, newest first.

total_recorded: usize

Total recorded touches across all pages — with next_cursor, this states exactly what a page omits.

next_cursor: Option<String>

Opaque continuation: pass back as cursor for the next page. None = this page ends the recorded story.

story_start: StoryStart

Where the recorded story starts (visible-truncation contract).

limitations: Vec<String>

Stated per-backend gaps (folder rename stitching, batch attribution). Empty on full-fidelity backends.

Trait Implementations

impl Clone for EntityHistoryReport

fn clone(&self) -> EntityHistoryReport

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EntityHistoryReport

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

Formats the value using the given formatter.

impl Serialize for EntityHistoryReport

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.