| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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 utils |
| |
| func CopyMap(origin map[string]interface{}) map[string]interface{} { |
| result := make(map[string]interface{}) |
| for k, v := range origin { |
| result[k] = v |
| } |
| return result |
| } |
| |
| func CopyStrings(origin [][]string) [][]string { |
| result := make([][]string, 0) |
| for _, s := range origin { |
| result = append(result, s) |
| } |
| return result |
| } |
| |
| func Set2Map(origin []string) map[string]int { |
| result := make(map[string]int) |
| for _, s := range origin { |
| result[s] = 1 |
| } |
| return result |
| } |