grafana/pkg/log/interface.go

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package log
import "github.com/inconshreveable/log15"
type Lvl int
const (
LvlCrit Lvl = iota
LvlError
LvlWarn
LvlInfo
LvlDebug
)
type Logger interface {
// New returns a new Logger that has this logger's context plus the given context
New(ctx ...interface{}) log15.Logger
// GetHandler gets the handler associated with the logger.
GetHandler() log15.Handler
// SetHandler updates the logger to write records to the specified handler.
SetHandler(h log15.Handler)
// Log a message at the given level with context key/value pairs
Debug(msg string, ctx ...interface{})
Info(msg string, ctx ...interface{})
Warn(msg string, ctx ...interface{})
Error(msg string, ctx ...interface{})
Crit(msg string, ctx ...interface{})
}