mirror of
https://source.quilibrium.com/quilibrium/ceremonyclient.git
synced 2024-11-10 18:25:17 +00:00
26 lines
698 B
Go
26 lines
698 B
Go
// Copyright 2019 The LevelDB-Go and Pebble Authors. All rights reserved. Use
|
|
// of this source code is governed by a BSD-style license that can be found in
|
|
// the LICENSE file.
|
|
|
|
package randvar
|
|
|
|
import "golang.org/x/exp/rand"
|
|
|
|
// Static models a random variable that pulls from a distribution with static
|
|
// bounds
|
|
type Static interface {
|
|
Uint64(rng *rand.Rand) uint64
|
|
}
|
|
|
|
// Dynamic models a random variable that pulls from a distribution with an
|
|
// upper bound that can change dynamically using the IncMax method.
|
|
type Dynamic interface {
|
|
Static
|
|
|
|
// Increment the max value the variable will return.
|
|
IncMax(delta int)
|
|
|
|
// Read the current max value the variable will return.
|
|
Max() uint64
|
|
}
|