ScopeHandlerWeaverProxy class

Used as a proxy on weaver for generated scope handler classes. provides extra hidden functionality that is only and only required by scope-handlers.

Implemented types

• Weaver

Constructors

ScopeHandlerWeaverProxy(Weaver _realWeaver)

Creates a proxy that delegates to the underlying Weaver and records registrations for unregisterDependenciesRegisteredByThisProxy.

Properties

allowReassignment ↔ bool

Whether to allow reassigning registered dependencies and scope handlers.

getter/setter pair, override

allowScopesWithoutHandler ↔ bool

Whether to allow calling enterScope with a scope that has no registered ScopeHandler.

getter/setter pair, override

handlers → Iterable<ScopeHandler>

no setter, override

hashCode → int

The hash code for this object.

no setter, inherited

keys → List<DependencyKey>

final

named → WeaverNamed

Type-safe access to named dependencies generated by weaver_builder.

no setter, override

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

scopes → Iterable<Scope>

The currently active scopes in this Weaver instance.

no setter, override

Methods

addObserver(Function observer) → void

addScopeHandler(ScopeHandler handler) → Future<void>

Adds a ScopeHandler to this Weaver instance.

override

clearSession(String session) → void

Removes all dependency objects registered under the given session name.

override

enterScope(Scope scope) → Future<void>

Signals that the application has entered the given scope.

override

get<T extends Object>({String? name}) → T

Retrieves a registered dependency of type T (and optionally name).

override

getAsync<T extends Object>({String? name}) → Future<T>

Asynchronously retrieves a registered dependency of type T (and optionally name).

override

isInScope(String scopeName) → bool

Returns true if the Weaver has entered the scope with the given scopeName.

override

isRegistered<T extends Object>({Type? type, String? name}) → bool

Returns true if a dependency of type T (and optionally name) is registered.

override

leaveScope(String scopeName) → Future<void>

Signals that the application has left the scope with the given scopeName.

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

notifyObservers() → void

register<T extends Object>(T instance, {String? name, String? session}) → void

Registers a dependency instance of type T.

override

registerIfAbsent<T extends Object>(T instance, {String? name, String? session}) → void

Registers instance only if nothing is already registered for the same type and optional name.

override

registerIfIsNot<T extends Object>(T instance, {String? name, String? session}) → void

Use registerIfAbsent instead.

override

registerLazy<T extends Object>(T callback(), {String? name}) → void

Registers a lazy dependency that will be instantiated when first requested.

override

removeObserver(Function observer) → void

removeScopeHandler(String scopeName) → Future<void>

Removes the ScopeHandler that handles the scope with scopeName.

override

reset() → void

Clears all registered dependencies, active scopes, and scope handlers.

override

toString() → String

A string representation of this object.

inherited

unregister<T extends Object>({Type? type, String? name}) → void

Unregisters a dependency object by its type T or name.

override

unregisterDependenciesRegisteredByThisProxy() → void

unregister all dependency objects registered using this proxy-weaver by the scope handler

Operators

operator ==(Object other) → bool

The equality operator.

inherited