Recherche “console background service”

Lifetimes

• Singleton:
  • Created once per application
  • The instance will be alive until the service is stopped
  • Disposed of when the application stops
• Scoped:
  • Initialized when a scope is created
  • Kept alive until scope is disposed
  • Scope is defined for a HTTP request, or expliceitly defined
• Transient
  • Initialized every time they are requested
  • Instances cannot be shared accoss different components in an application
  • Ideal for retrieving information from a database or API