JsonCacheTry class

A JsonCache decorator that provides improved information about cache-related failures by throwing JsonCacheException.

Implemented types

Constructors

JsonCacheTry(JsonCache wrapped)
Sets wrapped as the instance to which this object will forward all method calls.
const

Properties

hashCode int
The hash code for this object.
no setterinherited
runtimeType Type
A representation of the runtime type of the object.
no setterinherited

Methods

clear() Future<void>
Frees up storage space by clearing cached data.
override
contains(String key) Future<bool>
Checks for cached data at key.
override
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
refresh(String key, Map<String, dynamic> value) Future<void>
Updates the data located at key.
override
remove(String key) Future<void>
Removes the cached data located at key.
override
toString() String
A string representation of this object.
inherited
value(String key) Future<Map<String, dynamic>?>
Retrieves the value located at key or null if there is no data.
override

Operators

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