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caddy/vendor/github.com/lucas-clemente/quic-go/congestion/bandwidth.go
Matthew Holt 6fde3632ef
Vendor all dependencies (Warning: Huge changeset.)
The vendor/ folder was created with the help of @FiloSottile's gvt and
vendorcheck.

Any dependencies of Caddy plugins outside this repo are not vendored.

We do not remove any unused, vendored packages because vendorcheck -u
only checks using the current build configuration; i.e. packages that
may be imported by files toggled by build tags of other systems.

CI tests have been updated to ignore the vendor/ folder. When Go 1.9 is
released, a few of the go commands should be revised to again use ./...
as it will ignore the vendor folder by default.
2017-05-27 13:30:11 -06:00

22 lines
551 B
Go

package congestion
import (
"time"
"github.com/lucas-clemente/quic-go/protocol"
)
// Bandwidth of a connection
type Bandwidth uint64
const (
// BitsPerSecond is 1 bit per second
BitsPerSecond Bandwidth = 1
// BytesPerSecond is 1 byte per second
BytesPerSecond = 8 * BitsPerSecond
)
// BandwidthFromDelta calculates the bandwidth from a number of bytes and a time delta
func BandwidthFromDelta(bytes protocol.ByteCount, delta time.Duration) Bandwidth {
return Bandwidth(bytes) * Bandwidth(time.Second) / Bandwidth(delta) * BytesPerSecond
}