Config class abstract

Constructors

Config(String cacheKey, {Duration stalePeriod, int maxNrOfCacheObjects, CacheInfoRepository repo, FileSystem fileSystem, FileService fileService})

Config file for the CacheManager. cacheKey is used for the folder to store files and for the database file name. stalePeriod is the time duration in which a cache object is considered 'stale'. When a file is cached but not being used for a certain time the file will be deleted. maxNrOfCacheObjects defines how large the cache is allowed to be. If there are more files the files that haven't been used for the longest time will be removed. repo is the CacheInfoRepository which stores the cache metadata. On Android, iOS and macOS this defaults to CacheObjectProvider, a sqflite implementation due to legacy. On web this defaults to NonStoringObjectProvider. On the other platforms this defaults to JsonCacheInfoRepository. The fileSystem defines where the cached files are stored and the fileService defines where files are fetched, for example online.

factory

Properties

cacheKey → String

no setter

fileService → FileService

no setter

fileSystem → FileSystem

no setter

hashCode → int

The hash code for this object.

no setter, inherited

maxNrOfCacheObjects → int

no setter

repo → CacheInfoRepository

no setter

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

stalePeriod → Duration

no setter

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited