internal

Mar 23, 2021

Changes in this version

+ func StartSpan(ctx context.Context, name string) (context.Context, trace.Span)

Sep 14, 2020

Changes in this version

+ var NewConnectionsCounter metric.Int64Counter

+ var WritesCounter metric.Int64Counter

+ func AppendArg(b []byte, v interface{}) []byte

+ func Bytes(s string) []byte

+ func RecordError(ctx context.Context, err error) error

+ func RetryBackoff(retry int, minBackoff, maxBackoff time.Duration) time.Duration

+ func Sleep(ctx context.Context, dur time.Duration) error

+ func String(b []byte) string

+ func ToLower(s string) string

+ func Unwrap(err error) error

+ func WithSpan(ctx context.Context, name string, fn func(context.Context) error) error

+ type Logging interface

+ Printf func(ctx context.Context, format string, v ...interface{})

+ var Logger Logging = &logger{ ... }

+ type Once struct

+ func (o *Once) Do(f func() error) error