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iterator.go
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/
iterator.go
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// Copyright (C) 2018 go-cloudcard authors
//
// This file is part of the go-cloudcard library.
//
// the go-cloudcard library is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// the go-cloudcard library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with the go-cloudcard library. If not, see <http://www.gnu.org/licenses/>.
//
package cdb
//
type Iterator interface {
Next() bool
Error() error
Key() []byte
Value() []byte
Release()
}
//
type Iteratee interface {
NewIterator() Iterator
NewIteratorWithPrefix(prefix []byte) Iterator
}