Method RegisterScope

component/container.go:445–463

RegisterScope adds a new scope with the specified name to the registry.

(name string, scope Scope)

// RegisterScope adds a new scope with the specified name to the registry.
func (d *DefaultContainer) RegisterScope(name string, scope Scope) error {
	if strings.TrimSpace(name) == "" {
		return ErrInvalidScopeName
	}

	if scope == nil {
		return errors.New("nil scope")
	}

	if SingletonScope != name && PrototypeScope != name {
		d.muScopes.Lock()
		defer d.muScopes.Unlock()

		d.scopes[name] = scope
		return nil
	}

	return ErrScopeReplacementNotAllowed
}

// Scope retrieves the scope associated with the given name.
// Returns the scope and a boolean indicating its existence.