protodb

var (
	// ErrKeyNotFound is returned when key isn't found on a txn.Get.
	ErrKeyNotFound = badger.ErrKeyNotFound

	// ErrTxnTooBig is returned if too many writes are fit into a single transaction.
	ErrTxnTooBig = badger.ErrTxnTooBig

	// 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 = badger.ErrConflict

	// ErrReadOnlyTxn is returned if an update function is called on a read-only transaction.
	ErrReadOnlyTxn = badger.ErrReadOnlyTxn

	// ErrEmptyKey is returned if an empty key is passed on an update function.
	ErrEmptyKey = badger.ErrEmptyKey

	// ErrInvalidKey is returned if the key has a special !badger! prefix,
	// reserved for internal usage.
	ErrInvalidKey = badger.ErrInvalidKey

	// ErrBannedKey is returned if the read/write key belongs to any banned namespace.
	ErrBannedKey = badger.ErrBannedKey

	// ErrInvalidRequest is returned if the user request is invalid.
	ErrInvalidRequest = badger.ErrInvalidRequest

	// ErrInvalidDump if a data dump made previously cannot be loaded into the database.
	ErrInvalidDump = badger.ErrInvalidDump

	// ErrWindowsNotSupported is returned when opt.ReadOnly is used on Windows
	ErrWindowsNotSupported = badger.ErrWindowsNotSupported

	// ErrPlan9NotSupported is returned when opt.ReadOnly is used on Plan 9
	ErrPlan9NotSupported = badger.ErrPlan9NotSupported

	// ErrTruncateNeeded is returned when the value log gets corrupt, and requires truncation of
	// corrupt data to allow Badger to run properly.
	ErrTruncateNeeded = badger.ErrTruncateNeeded

	// 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 = badger.ErrBlockedWrites

	// ErrEncryptionKeyMismatch is returned when the storage key is not
	// matched with the key previously given.
	ErrEncryptionKeyMismatch = badger.ErrEncryptionKeyMismatch

	// ErrInvalidDataKeyID is returned if the datakey id is invalid.
	ErrInvalidDataKeyID = badger.ErrInvalidDataKeyID

	// ErrInvalidEncryptionKey is returned if length of encryption keys is invalid.
	ErrInvalidEncryptionKey = badger.ErrInvalidEncryptionKey

	// ErrDBClosed is returned when a get operation is performed after closing the DB.
	ErrDBClosed = badger.ErrDBClosed

	ErrNotLeader = protodb.ErrNotLeader

	ErrNoLeaderConn = protodb.ErrNoLeaderConn
)

var (
	WithPath                      = db.WithPath
	WithInMemory                  = db.WithInMemory
	WithBadgerOptionsFunc         = db.WithBadgerOptionsFunc
	WithLogger                    = db.WithLogger
	WithNumVersionsToKeep         = db.WithNumVersionsToKeep
	WithApplyDefaults             = db.WithApplyDefaults
	WithIgnoreProtoRegisterErrors = db.WithIgnoreProtoRegisterErrors
	WithProtoRegisterErrHandler   = db.WithProtoRegisterErrHandler
	WithOnClose                   = db.WithOnClose
	WithReplication               = db.WithReplication
)

var (
	WithPaging             = protodb.WithPaging
	WithFilter             = protodb.WithFilter
	WithReadFieldMaskPaths = protodb.WithReadFieldMaskPaths
	WithReadFieldMask      = protodb.WithReadFieldMask
	WithReverse            = protodb.WithReverse
)

var (
	WithTTL                 = protodb.WithTTL
	WithWriteFieldMaskPaths = protodb.WithWriteFieldMaskPaths
	WithWriteFieldMask      = protodb.WithWriteFieldMask
)

var (
	ReplicationModeNone  = replication.ModeNone
	ReplicationModeAsync = replication.ModeAsync
	ReplicationModeSync  = replication.ModeSync
)

var (
	WithMode       = replication.WithMode
	WithName       = replication.WithName
	WithAddrs      = replication.WithAddrs
	WithGossipPort = replication.WithGossipPort
	WithGRPCPort   = replication.WithGRPCPort
	WithTick       = replication.WithTick
	// WithEncryptionKey set a key to encrypt gossip messages
	WithEncryptionKey = replication.WithEncryptionKey
	// WithRaftStartOptions are Raft start options, e.g. join, new cluster ...
	WithRaftStartOptions = replication.WithRaftStartOptions
	WithServerCert       = replication.WithServerCert
	WithServerKey        = replication.WithServerKey
	WithClientCert       = replication.WithClientCert
	WithClientKey        = replication.WithClientKey
	WithClientCA         = replication.WithClientCA
	WithTLSConfig        = replication.WithTLSConfig
)

var DefaultPath = db.DefaultPath

var NewClient = client.NewClient

var NewServer = server.NewServer

var Open = db.Open

var (
	Where = filters.Where
)

var WithReadOnly = protodb.WithReadOnly