StorageBackend class abstract interface

A pluggable key-value storage interface.

Implement this to back Storage with shared_preferences, hive, secure storage, or anything else.

Implementers

• MemoryBackend

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

clear() → void

Removes all stored values.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

read(String key) → String?

Returns the stored value for key or null.

remove(String key) → void

Removes the value for key.

toString() → String

A string representation of this object.

inherited

write(String key, String value) → void

Stores value under key.

Operators

operator ==(Object other) → bool

The equality operator.

inherited