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Index ¶
Constants ¶
This section is empty.
Variables ¶
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var ( // Errors returned by KeyValueStore methods. ErrKeyNotFound = fmt.Errorf("key not found") ErrStoreLocked = fmt.Errorf("store is already locked") ErrStoreNotLocked = fmt.Errorf("store is not locked") ErrTimeoutLockingStore = fmt.Errorf("timed out locking store") ErrNonBlockingLockIsAlreadyLocked = fmt.Errorf("attempted to perform non-blocking lock on an already locked store") )
Functions ¶
This section is empty.
Types ¶
type KeyValueStore ¶
type KeyValueStore interface {
Read(key string, value interface{}) error
Write(key string, value interface{}) error
Flush() error
Lock(block bool) error
Unlock(forceUnlock bool) error
GetModificationTime() (time.Time, error)
GetLockFileModificationTime() (time.Time, error)
GetLockFileName() string
}
KeyValueStore represents a persistent store of (key,value) pairs.
func NewJsonFileStore ¶
func NewJsonFileStore(fileName string) (KeyValueStore, error)
NewJsonFileStore creates a new jsonFileStore object, accessed as a KeyValueStore.
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