Documentation
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Overview ¶
Package grpclog (internal) defines depth logging for grpc.
Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func ErrorDepth ¶
func ErrorDepth(depth int, args ...interface{})
ErrorDepth logs to the ERROR log at the specified depth.
func FatalDepth ¶
func FatalDepth(depth int, args ...interface{})
FatalDepth logs to the FATAL log at the specified depth.
func InfoDepth ¶
func InfoDepth(depth int, args ...interface{})
InfoDepth logs to the INFO log at the specified depth.
func WarningDepth ¶
func WarningDepth(depth int, args ...interface{})
WarningDepth logs to the WARNING log at the specified depth.
Types ¶
type DepthLoggerV2 ¶
type DepthLoggerV2 interface {
// InfoDepth logs to INFO log at the specified depth. Arguments are handled in the manner of fmt.Println.
InfoDepth(depth int, args ...interface{})
// WarningDepth logs to WARNING log at the specified depth. Arguments are handled in the manner of fmt.Println.
WarningDepth(depth int, args ...interface{})
// ErrorDepth logs to ERROR log at the specified depth. Arguments are handled in the manner of fmt.Println.
ErrorDepth(depth int, args ...interface{})
// FatalDepth logs to FATAL log at the specified depth. Arguments are handled in the manner of fmt.Println.
FatalDepth(depth int, args ...interface{})
}
DepthLoggerV2 logs at a specified call frame. If a LoggerV2 also implements DepthLoggerV2, the below functions will be called with the appropriate stack depth set for trivial functions the logger may ignore. This is a copy of the DepthLoggerV2 defined in the external grpclog package. It is defined here to avoid a circular dependency.
Experimental ¶
Notice: This type is EXPERIMENTAL and may be changed or removed in a later release.
var DepthLogger DepthLoggerV2
DepthLogger is the logger used for the depth log functions.
type LoggerV2 ¶
type LoggerV2 interface {
// Info logs to INFO log. Arguments are handled in the manner of fmt.Print.
Info(args ...interface{})
// Infoln logs to INFO log. Arguments are handled in the manner of fmt.Println.
Infoln(args ...interface{})
// Infof logs to INFO log. Arguments are handled in the manner of fmt.Printf.
Infof(format string, args ...interface{})
// Warning logs to WARNING log. Arguments are handled in the manner of fmt.Print.
Warning(args ...interface{})
// Warningln logs to WARNING log. Arguments are handled in the manner of fmt.Println.
Warningln(args ...interface{})
// Warningf logs to WARNING log. Arguments are handled in the manner of fmt.Printf.
Warningf(format string, args ...interface{})
// Error logs to ERROR log. Arguments are handled in the manner of fmt.Print.
Error(args ...interface{})
// Errorln logs to ERROR log. Arguments are handled in the manner of fmt.Println.
Errorln(args ...interface{})
// Errorf logs to ERROR log. Arguments are handled in the manner of fmt.Printf.
Errorf(format string, args ...interface{})
// Fatal logs to ERROR log. Arguments are handled in the manner of fmt.Print.
// gRPC ensures that all Fatal logs will exit with os.Exit(1).
// Implementations may also call os.Exit() with a non-zero exit code.
Fatal(args ...interface{})
// Fatalln logs to ERROR log. Arguments are handled in the manner of fmt.Println.
// gRPC ensures that all Fatal logs will exit with os.Exit(1).
// Implementations may also call os.Exit() with a non-zero exit code.
Fatalln(args ...interface{})
// Fatalf logs to ERROR log. Arguments are handled in the manner of fmt.Printf.
// gRPC ensures that all Fatal logs will exit with os.Exit(1).
// Implementations may also call os.Exit() with a non-zero exit code.
Fatalf(format string, args ...interface{})
// V reports whether verbosity level l is at least the requested verbose level.
V(l int) bool
}
LoggerV2 does underlying logging work for grpclog. This is a copy of the LoggerV2 defined in the external grpclog package. It is defined here to avoid a circular dependency.
var Logger LoggerV2
Logger is the logger used for the non-depth log functions.
type PrefixLogger ¶
type PrefixLogger struct {
// contains filtered or unexported fields
}
PrefixLogger does logging with a prefix.
Logging method on a nil logs without any prefix.
func NewPrefixLogger ¶
func NewPrefixLogger(logger DepthLoggerV2, prefix string) *PrefixLogger
NewPrefixLogger creates a prefix logger with the given prefix.
func (*PrefixLogger) Debugf ¶
func (pl *PrefixLogger) Debugf(format string, args ...interface{})
Debugf does info logging at verbose level 2.
func (*PrefixLogger) Errorf ¶
func (pl *PrefixLogger) Errorf(format string, args ...interface{})
Errorf does error logging.
func (*PrefixLogger) Infof ¶
func (pl *PrefixLogger) Infof(format string, args ...interface{})
Infof does info logging.
func (*PrefixLogger) Warningf ¶
func (pl *PrefixLogger) Warningf(format string, args ...interface{})
Warningf does warning logging.
Source Files