Struct singleCloseWrappedProvider

credentials/tls/certprovider/store.go:70–72

singleCloseWrappedProvider wraps a provider instance with a reference count to properly handle multiple calls to Close.

// singleCloseWrappedProvider wraps a provider instance with a reference count
// to properly handle multiple calls to Close.
type singleCloseWrappedProvider struct {
	provider atomic.Pointer[Provider]
}

// store is a collection of provider instances, safe for concurrent access.
type store struct {