EventCacheStateRecord class

Lean derived cache metadata for one event.

This intentionally does not embed the full Nip01Event. It persists only the extra state useful for cache maintenance tasks such as eviction planning.

Constructors

EventCacheStateRecord({required String eventId, required String pubKey, required int kind, required int createdAt, String? coordinateKey, required bool isCurrent, int? expirationAt, String? deletedByEventId})

const

EventCacheStateRecord.fromJson(Map<String, dynamic> json)

factory

Properties

coordinateKey → String?

final

createdAt → int

final

deletedByEventId → String?

final

eventId → String

final

expirationAt → int?

final

hashCode → int

The hash code for this object.

no setter, inherited

isCurrent → bool

final

isDeleted → bool

no setter

kind → int

final

pubKey → String

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

isExpiredAt(int timestamp) → bool

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toJson() → Map<String, dynamic>

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Methods

buildForEvents(List<Nip01Event> rawEvents, {int? now}) → List<EventCacheStateRecord>

Builds derived state records from raw events using the same visibility semantics as cache reads and eviction planning.