Environment class

This is the DI container which is responsible for the lifecycle of its managed classes // and offers the main API to retrieve objects via the get<T> method.

Constructors

Environment({Type? forModule, Environment? parent, List<String>? features})
Create a new Environment forModule the module class that determines the classes which will be manged parent optional parent environment, whose objects will be inherited features list of feature that this environment defines. See Conditional

Properties

features → List<String>
final
hashCode → int
The hash code for this object.
no setterinherited
instances → List
final
lifecycleProcessors → List<List<LifecycleProcessor>>
final
module ↔ Type?
getter/setter pair
parent ↔ Environment?
getter/setter pair
providers → Map<Type, AbstractInstanceProvider>
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

created<T>(InstanceProvider provider, T instance) → T
destroy() → void
destroy the environment invoking all OnDestroy callbacks.
executeProcessors<T>(InstanceProvider? provider, Lifecycle lifecycle, T instance) → T
get<T>({Type? type}) → T
return an object given the desired type T the generic type type optional type for calls where a generic type is not available
hasFeature(String feature) → bool
hasProvider(Type type) → bool
initialize() → void
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
report() → void
print a report on the console showing the providers and their dependencies
toString() → String
A string representation of this object.
override

Operators

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