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- // Copyright (c) 2022 Shivaram Lingamneni
- // released under the MIT license
-
- package irc
-
- import (
- "strconv"
-
- "github.com/ergochat/ergo/irc/datastore"
- "github.com/ergochat/ergo/irc/logger"
- )
-
- type Serializable interface {
- Serialize() ([]byte, error)
- Deserialize([]byte) error
- }
-
- func FetchAndDeserializeAll[T any, C interface {
- *T
- Serializable
- }](table datastore.Table, dstore datastore.Datastore, log *logger.Manager) (result []T, err error) {
- rawRecords, err := dstore.GetAll(table)
- if err != nil {
- return
- }
- result = make([]T, len(rawRecords))
- pos := 0
- for _, record := range rawRecords {
- err := C(&result[pos]).Deserialize(record.Value)
- if err != nil {
- log.Error("internal", "deserialization error", strconv.Itoa(int(table)), record.UUID.String(), err.Error())
- continue
- }
- pos++
- }
- return result[:pos], nil
- }
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