ServiceDescriptor class - dependency_injection library

Constructors

ServiceDescriptor({required Type serviceType, ServiceLifetime lifetime = ServiceLifetime.singleton, Object? serviceKey, Object? implementationInstance, Object? implementationFactory})

Properties

hashCode → int: The hash code for this object.
no setteroverride
implementationFactory → ImplementationFactory?: Gets the factory used for creating service instances.
no setter
implementationInstance → Object?: Gets the instance that implements the service.
no setter
isKeyedService → bool: Indicates whether the service is a keyed service.
no setter
keyedImplementationFactory → KeyedImplementationFactory?: Gets the factory used for creating service instances.
no setter
keyedImplementationInstance → Object?: Gets the instance that implements the service.
no setter
lifetime → ServiceLifetime: Gets the ServiceLifetime of the service.
final
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
serviceKey → Object?: Get the key of the service, if applicable.
final
serviceType → Type: Gets the Type of the service.
final

Methods

noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
throwKeyedDescriptor() → void
throwNonKeyedDescriptor() → void
toString() → String: A string representation of this object.
override

Operators

operator ==(Object other) → bool: Equality comparison based on service type, lifetime, implementation type/instance/factory, and service key.
override

Static Methods

keyedScoped<TService>(Object? serviceKey, ImplementationFactory implementationFactory) → ServiceDescriptor: Creates an instance of ServiceDescriptor with the specified TService, implementationFactory and the ServiceLifetime.scoped.
keyedSingleton<TService>(Object? serviceKey, ImplementationFactory implementationFactory) → ServiceDescriptor: Creates an instance of ServiceDescriptor with the specified TService, serviceKey, implementationFactory and the ServiceLifetime.singleton lifetime.
keyedSingletonInstance<TService>(Object? serviceKey, Object implementationInstance) → ServiceDescriptor: Creates an instance of ServiceDescriptor with the specified serviceKey, implementationInstance, and the ServiceLifetime.singleton lifetime.
keyedTransient<TService>(Object? serviceKey, ImplementationFactory implementationFactory) → ServiceDescriptor: Creates an instance of ServiceDescriptor with the specified TService, and the ServiceLifetime.transient lifetime.
scoped<TService>(ImplementationFactory implementationFactory) → ServiceDescriptor: Creates an instance of ServiceDescriptor with the specified TService, implementationFactory and the ServiceLifetime.scoped.
singleton<TService>(ImplementationFactory implementationFactory) → ServiceDescriptor: Creates an instance of ServiceDescriptor with the specified TService, implementationFactory and the ServiceLifetime.singleton.
singletonInstance<TService>(Object implementationInstance) → ServiceDescriptor
transient<TService>(ImplementationFactory implementationFactory) → ServiceDescriptor: Creates an instance of ServiceDescriptor with the specified TService, implementationFactory and the ServiceLifetime.transient.