frostfs-node/pkg/services/reputation/local/storage/storage.go
Pavel Karpy d1db54acf8 [] reputation: Change Writer interface
Includes:
- Delete first `ctx` argument in `Write` method.
- Move intermediate Initial trust struct and method
to `calculator` file.
- Change Alpha to 0.1.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-05-04 17:53:02 +03:00

41 lines
1.1 KiB
Go

package truststorage
import (
"sync"
)
// Prm groups the required parameters of the Storage's constructor.
//
// All values must comply with the requirements imposed on them.
// Passing incorrect parameter values will result in constructor
// failure (error or panic depending on the implementation).
type Prm struct{}
// Storage represents in-memory storage of
// local reputation values.
//
// Storage provides access to normalized local trust
// values through iterator interface.
//
// For correct operation, Storage must be created
// using the constructor (New) based on the required parameters
// and optional components. After successful creation,
// Storage is immediately ready to work through API.
type Storage struct {
prm Prm
mtx sync.RWMutex
mItems map[uint64]*EpochTrustValueStorage
}
// New creates a new instance of the Storage.
//
// The created Storage does not require additional
// initialization and is completely ready for work.
func New(prm Prm) *Storage {
return &Storage{
prm: prm,
mItems: make(map[uint64]*EpochTrustValueStorage),
}
}