1 /*
2 *
3 * Copyright 2022 gRPC authors.
4 *
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
8 *
9 * http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 *
17 */
18 19 package grpcutil
20 21 import (
22 "strings"
23 )
24 25 // RegisteredCompressorNames holds names of the registered compressors.
26 var RegisteredCompressorNames []string
27 28 // IsCompressorNameRegistered returns true when name is available in registry.
29 func IsCompressorNameRegistered(name string) bool {
30 for _, compressor := range RegisteredCompressorNames {
31 if compressor == name {
32 return true
33 }
34 }
35 return false
36 }
37 38 // RegisteredCompressors returns a string of registered compressor names
39 // separated by comma.
40 func RegisteredCompressors() string {
41 return strings.Join(RegisteredCompressorNames, ",")
42 }
43