JsonCacheFake class final
In-memory cache without synchronization.
It is intended for unit testing and prototyping.
Warning: do not use it in production code. It is not thread-safe.
- Implemented types
Constructors
- JsonCacheFake()
- Shares a static memory with other instances.
-
JsonCacheFake.init(Map<
String, Map< init)String, dynamic> ?> -
Initializes the cache with
initby performing a deep copy. -
JsonCacheFake.mem(Map<
String, Map< _memory)String, dynamic> ?> -
Cache with custom memory.
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> -
Clears its internal in-memory storage.
override
-
contains(
String key) → Future< bool> -
Checks for cached data at
key.override -
keys(
) → Future< UnmodifiableListView< String> > -
The cache keys.
override
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
refresh(
String key, Map< String, dynamic> data) → Future<void> -
Updates data located at
key.override -
remove(
String key) → Future< void> -
Removes data located at
key.override -
toString(
) → String -
A string representation of this object.
inherited
-
value(
String key) → Future< Map< String, dynamic> ?> -
Retrieves a copy of the data at
keyornullif there is no data.override
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited