CacheControl class

Cache-Control header subset representation

Constructors

CacheControl({int maxAge = -1, String? privacy, int maxStale = -1, int minFresh = -1, bool mustRevalidate = false, bool noCache = false, bool noStore = false, List<String> other = const []})
CacheControl.fromHeader(List<String>? headerValues)
Builds Cache Control from header values
factory

Properties

hashCode → int
The hash code for this object.
no setterinherited
maxAge → int
How long the response can be used from the time it was requested (in seconds). https://datatracker.ietf.org/doc/html/rfc7234#section-5.2.2.8
final
maxStale → int
The "max-stale" request directive indicates that the client is willing to accept a response that has exceeded its freshness lifetime. https://datatracker.ietf.org/doc/html/rfc7234#section-5.2.1.2
final
minFresh → int
The "min-fresh" request directive indicates that the client is willing to accept a response whose freshness lifetime is no less than its current age. https://datatracker.ietf.org/doc/html/rfc7234#section-5.2.1.3
final
mustRevalidate → bool
The "must-revalidate" response directive indicates that once it has become stale, a cache MUST NOT use the response to satisfy subsequent requests without successful validation on the origin server. https://datatracker.ietf.org/doc/html/rfc7234#section-5.2.2.1
final
noCache → bool
Must first submit a validation request to an origin server. https://datatracker.ietf.org/doc/html/rfc7234#section-5.2.2.2
final
noStore → bool
Disallow cache, overriding any other directives (Etag, Last-Modified) https://datatracker.ietf.org/doc/html/rfc7234#section-5.2.2.3
final
other → List<String>
Other attributes not parsed
final
privacy → String?
'public' / 'private'. https://datatracker.ietf.org/doc/html/rfc7234#section-5.2.2.5
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toHeader() → String
Serialize cache-control values
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited