Files
external-snapshotter/vendor/google.golang.org/grpc/internal/grpclog/prefixLogger.go
Humble Chirammal b72230379f update kube and vendor dependencies
With kubernetes 1.18 release of client-go, signatures on methods in
generated clientsets, dynamic, metadata, and scale clients have been
modified to accept context.Context as a first argument.
Signatures of Create, Update, and Patch methods have been updated
to accept CreateOptions, UpdateOptions and PatchOptions respectively.
Signatures of Delete and DeleteCollection methods now accept
DeleteOptions by value instead of by reference.
These changes are now accommodated with this PR and client-go
and dependencies are updated to v1.18.0

Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
2020-05-03 21:52:48 +05:30

64 lines
1.7 KiB
Go

/*
*
* Copyright 2020 gRPC 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 grpclog
// PrefixLogger does logging with a prefix.
//
// Logging method on a nil logs without any prefix.
type PrefixLogger struct {
prefix string
}
// Infof does info logging.
func (pl *PrefixLogger) Infof(format string, args ...interface{}) {
if pl != nil {
// Handle nil, so the tests can pass in a nil logger.
format = pl.prefix + format
}
Logger.Infof(format, args...)
}
// Warningf does warning logging.
func (pl *PrefixLogger) Warningf(format string, args ...interface{}) {
if pl != nil {
format = pl.prefix + format
}
Logger.Warningf(format, args...)
}
// Errorf does error logging.
func (pl *PrefixLogger) Errorf(format string, args ...interface{}) {
if pl != nil {
format = pl.prefix + format
}
Logger.Errorf(format, args...)
}
// Debugf does info logging at verbose level 2.
func (pl *PrefixLogger) Debugf(format string, args ...interface{}) {
if Logger.V(2) {
pl.Infof(format, args...)
}
}
// NewPrefixLogger creates a prefix logger with the given prefix.
func NewPrefixLogger(prefix string) *PrefixLogger {
return &PrefixLogger{prefix: prefix}
}