Mapped class

Constructors

Mapped()

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

deleteFile({required String cachedFileName}) → bool

deletes the created file

loadFile({required String cachedFileName}) → Map<String, dynamic>?

loads json cached file with a name

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

saveFile({required Map<String, dynamic> file, required String cachedFileName}) → bool

save json file in cache(temp directory) with with given name using instance member

setTempDirectory() → Future

now that all basic functionality is done ..but we still need some optimization and we can see that our static functions are async and due to that reason it would be hard to load data quickly while calling them Future method for App document local directory create object and set temporary directory once and than u can read/write or delete file without using Future

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Properties

tempDirectory ↔ dynamic

getter/setter pair

Static Methods

deleteFileDirectly({required String cachedFileName}) → Future<String>

deletes the created file

getInstance() → Future<Mapped>

Once instantiated, Than this return object can be used to quickly store and load data

loadFileDirectly({required String cachedFileName}) → Future<Map<String, dynamic>?>

loads json cached file with a name

saveFileDirectly({required Map<String, dynamic> file, required String cachedFileName}) → Future<String>

Loads json file from cache(temp directory) with with given name