store

var (
	ErrInconsistentState     = status.New(codes.Unknown, "inconsistent state").Err()
	ErrIndexNotFound         = status.New(codes.NotFound, "index not found").Err()
	ErrInvalidKey            = status.New(codes.InvalidArgument, "invalid key").Err()
	ErrInvalidReference      = status.New(codes.InvalidArgument, "invalid reference").Err()
	ErrInvalidKeyPrefix      = status.New(codes.InvalidArgument, "invalid key prefix").Err()
	ErrInvalidSet            = status.New(codes.InvalidArgument, "invalid set").Err()
	ErrInvalidOffset         = status.New(codes.InvalidArgument, "invalid offset").Err()
	ErrInvalidRootIndex      = status.New(codes.InvalidArgument, "invalid root index").Err()
	ErrObsoleteDataFormat    = status.New(codes.Unknown, "data format in which elements are written on disk is not up to date to the current version of immudb server. Please upgrade to access to complete functionalities").Err()
	ErrInconsistentDigest    = status.New(codes.Unknown, "insertion order index hash is not equal to the digest of the related value").Err()
	ErrIndexKeyMismatch      = status.New(codes.InvalidArgument, "mismatch between provided index and key").Err()
	ErrZAddIndexMissing      = status.New(codes.InvalidArgument, "zAdd index not provided").Err()
	ErrReferenceIndexMissing = status.New(codes.InvalidArgument, "reference index not provided").Err()
	ErrNoReferenceProvided   = status.New(codes.InvalidArgument, "provided argument is not a reference").Err()
)

var (
	// ErrValueLogSize is returned when opt.ValueLogFileSize option is not within the valid
	// range.
	ErrValueLogSize = status.New(codes.Unknown, badger.ErrValueLogSize.Error()).Err()

	// ErrKeyNotFound is returned when key isn't found on a txn.Get.
	ErrKeyNotFound = status.New(codes.NotFound, badger.ErrKeyNotFound.Error()).Err()

	// ErrTxnTooBig is returned if too many writes are fit into a single transaction.
	ErrTxnTooBig = status.New(codes.Unknown, badger.ErrTxnTooBig.Error()).Err()

	// ErrConflict is returned when a transaction conflicts with another transaction. This can
	// happen if the read rows had been updated concurrently by another transaction.
	ErrConflict = status.New(codes.Unknown, badger.ErrConflict.Error()).Err()

	// ErrReadOnlyTxn is returned if an update function is called on a read-only transaction.
	ErrReadOnlyTxn = status.New(codes.Unknown, badger.ErrReadOnlyTxn.Error()).Err()

	// ErrDiscardedTxn is returned if a previously discarded transaction is re-used.
	ErrDiscardedTxn = status.New(codes.Unknown, badger.ErrDiscardedTxn.Error()).Err()

	// ErrEmptyKey is returned if an empty key is passed on an update function.
	ErrEmptyKey = status.New(codes.Unknown, badger.ErrEmptyKey.Error()).Err()

	// ErrRetry is returned when a log file containing the value is not found.
	// This usually indicates that it may have been garbage collected, and the
	// operation needs to be retried.
	ErrRetry = status.New(codes.Unknown, badger.ErrRetry.Error()).Err()

	// ErrThresholdZero is returned if threshold is set to zero, and value log GC is called.
	// In such a case, GC can't be run.
	ErrThresholdZero = status.New(codes.Unknown, badger.ErrThresholdZero.Error()).Err()

	// ErrNoRewrite is returned if a call for value log GC doesn't result in a log file rewrite.
	ErrNoRewrite = status.New(codes.Unknown, badger.ErrNoRewrite.Error()).Err()

	// ErrRejected is returned if a value log GC is called either while another GC is running, or
	// after DB::Close has been called.
	ErrRejected = status.New(codes.Unknown, badger.ErrRejected.Error()).Err()

	// ErrInvalidRequest is returned if the user request is invalid.
	ErrInvalidRequest = status.New(codes.Unknown, badger.ErrInvalidRequest.Error()).Err()

	// ErrManagedTxn is returned if the user tries to use an API which isn't
	// allowed due to external management of transactions, when using ManagedDB.
	ErrManagedTxn = status.New(codes.Unknown, badger.ErrManagedTxn.Error()).Err()

	// ErrInvalidDump if a data dump made previously cannot be loaded into the database.
	ErrInvalidDump = status.New(codes.Unknown, badger.ErrInvalidDump.Error()).Err()

	// ErrZeroBandwidth is returned if the user passes in zero bandwidth for sequence.
	ErrZeroBandwidth = status.New(codes.Unknown, badger.ErrZeroBandwidth.Error()).Err()

	// ErrInvalidLoadingMode is returned when opt.ValueLogLoadingMode option is not
	// within the valid range
	ErrInvalidLoadingMode = status.New(codes.Unknown, badger.ErrInvalidLoadingMode.Error()).Err()

	// ErrReplayNeeded is returned when opt.ReadOnly is set but the
	// database requires a value log replay.
	ErrReplayNeeded = status.New(codes.Unknown, badger.ErrReplayNeeded.Error()).Err()

	// ErrWindowsNotSupported is returned when opt.ReadOnly is used on Windows
	ErrWindowsNotSupported = status.New(codes.Unknown, badger.ErrWindowsNotSupported.Error()).Err()

	// ErrTruncateNeeded is returned when the value log gets corrupt, and requires truncation of
	// corrupt data to allow Badger to run properly.
	ErrTruncateNeeded = status.New(codes.Unknown, badger.ErrTruncateNeeded.Error()).Err()

	// ErrBlockedWrites is returned if the user called DropAll. During the process of dropping all
	// data from Badger, we stop accepting new writes, by returning this error.
	ErrBlockedWrites = status.New(codes.Unknown, badger.ErrBlockedWrites.Error()).Err()

	// ErrNilCallback is returned when subscriber's callback is nil.
	ErrNilCallback = status.New(codes.Unknown, badger.ErrNilCallback.Error()).Err()

	// ErrEncryptionKeyMismatch is returned when the storage key is not
	// matched with the key previously given.
	ErrEncryptionKeyMismatch = status.New(codes.Unknown, badger.ErrEncryptionKeyMismatch.Error()).Err()

	// ErrInvalidDataKeyID is returned if the datakey id is invalid.
	ErrInvalidDataKeyID = status.New(codes.Unknown, badger.ErrInvalidDataKeyID.Error()).Err()

	ErrInvalidEncryptionKey = status.New(codes.Unknown, badger.ErrInvalidEncryptionKey.Error()).Err()

	ErrGCInMemoryMode = status.New(codes.Unknown, badger.ErrGCInMemoryMode.Error()).Err()
)