CacheItem class - database library

Constructors

CacheItem({required String key, required String data, required DateTime createdAt, required DateTime expiresAt, required int priority, required int size}): const
CacheItem.fromJson(Map<String, dynamic> json, {ValueSerializer? serializer}): factory

createdAt → DateTime: 创建时间
final
data → String: 缓存数据 (JSON格式)
final
expiresAt → DateTime: 过期时间
final
hashCode → int: The hash code for this object.
no setteroverride
key → String: 缓存键
final
priority → int: 优先级 (0-10)
final
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
size → int: 大小 (字节)
final

copyWith({String? key, String? data, DateTime? createdAt, DateTime? expiresAt, int? priority, int? size}) → CacheItem
copyWithCompanion(CacheItemsCompanion data) → CacheItem
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
toColumns(bool nullToAbsent) → Map<String, Expression<Object>>: Converts this object into a map of column names to expressions to insert or update.
toCompanion(bool nullToAbsent) → CacheItemsCompanion
toJson({ValueSerializer? serializer}) → Map<String, dynamic>: Converts this object into a representation that can be encoded with json. The serializer can be used to configure how individual values will be encoded. By default, DriftRuntimeOptions.defaultSerializer will be used. See ValueSerializer.defaults for details.
toJsonString({ValueSerializer? serializer}) → String: Converts this object into a json representation. The serializer can be used to configure how individual values will be encoded. By default, DriftRuntimeOptions.defaultSerializer will be used. See ValueSerializer.defaults for details.
inherited
toString() → String: A string representation of this object.
override