/
t_hash.go
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/
t_hash.go
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// Copyright 2015-2016 lessdb Author, All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package skv
type HashInterface interface {
HashGet(key, field []byte) *Reply
HashPut(key, field, value []byte, ttl int64) *Reply
HashPutJson(key, field []byte, value interface{}, ttl int64) *Reply
HashDel(key, field []byte) *Reply
HashScan(key, cursor, end []byte, limit uint32) *Reply
HashLen(key []byte) *Reply
}
func HashNsEntryKey(key, field []byte) []byte {
return append(RawNsKeyEncode(NsHashEntry, key), field...)
}
func HashNsLengthKey(key []byte) []byte {
return RawNsKeyConcat(NsHashLength, key)
}