mirror of
https://github.com/ceph/ceph-csi.git
synced 2024-11-10 08:20:23 +00:00
38 lines
1.1 KiB
Go
38 lines
1.1 KiB
Go
/*
|
|
Copyright 2015 The Kubernetes Authors.
|
|
|
|
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 hash
|
|
|
|
import (
|
|
"hash"
|
|
|
|
"github.com/davecgh/go-spew/spew"
|
|
)
|
|
|
|
// DeepHashObject writes specified object to hash using the spew library
|
|
// which follows pointers and prints actual values of the nested objects
|
|
// ensuring the hash does not change when a pointer changes.
|
|
func DeepHashObject(hasher hash.Hash, objectToWrite interface{}) {
|
|
hasher.Reset()
|
|
printer := spew.ConfigState{
|
|
Indent: " ",
|
|
SortKeys: true,
|
|
DisableMethods: true,
|
|
SpewKeys: true,
|
|
}
|
|
printer.Fprintf(hasher, "%#v", objectToWrite)
|
|
}
|