LocalContext class abstract

A Local Context is a class that can assume a value of any variable type. This is similar to a map that defines a subset of key/value or complex JSONs objects that defines object trees. Differently than Global Context, Local Contexts are attached to the Beagle View, and Managed by a LocalContextsManager, which each view has its own instance.

It works exactly like the Context, however in a single Beagle View scope, meaning that it will exists while the application is still running (even in the background), which allows it to be accessed from any point of the view, this point being a component or an action linked to a component conventionally or programmatically.

Constructors

LocalContext()

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([String path]) → void

Removes a value from the local context according to the path passed as parameter.

get<T>([String path]) → T

Gets a value in the local context according to the path passed as parameter. The path is optional, if not passed, the entire local context is returned. If no value is found for the provided path, null is returned.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

set<T>(T value, [String path]) → void

Sets a value in the local context according to the path passed as parameter. The path can be ommited, in this case, the value is set to the entire local context.

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited