QueryFreshness class sealed

Freshness semantics for cached data.

Implementers

• QueryNeverStale
• QueryStaleAfter
• QueryStaticData

Constructors

QueryFreshness.never()

Time never makes data stale, but invalidation still does.

const

factory

QueryFreshness.staleAfter(Duration duration)

Becomes stale after duration.

const

factory

QueryFreshness.static()

Data is immutable for the application lifecycle.

const

factory

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

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