time

Documentation

Index

• func Canonical(t time.Time) time.Time
• func Now() time.Time
• func Since(t time.Time) time.Duration
• func Until(t time.Time) time.Duration
• func WeightedMedian(weightedTimes []*WeightedTime, totalVotingPower int64) (res time.Time)
• type DefaultSource
  • func (DefaultSource) Now() time.Time
• type Source
• type WeightedTime
  • func NewWeightedTime(time time.Time, weight int64) *WeightedTime

Functions

func Canonical

func Canonical(t time.Time) time.Time

Canonical returns UTC time with no monotonic component. Stripping the monotonic component is for time equality. See https://github.com/tendermint/tendermint/pull/2203#discussion_r215064334

func Now

func Now() time.Time

Now returns the current time in UTC with no monotonic component.

func Since

func Since(t time.Time) time.Duration

Since returns the time elapsed since t. It is shorthand for time.Now().Sub(t).

func Until

func Until(t time.Time) time.Duration

Until returns the duration until t. It is shorthand for t.Sub(time.Now()).

func WeightedMedian

func WeightedMedian(weightedTimes []*WeightedTime, totalVotingPower int64) (res time.Time)

WeightedMedian computes weighted median time for a given array of WeightedTime and the total voting power.

Types

type DefaultSource

type DefaultSource struct{}

DefaultSource implements the Source interface using the system clock provided by the standard library.

func (DefaultSource) Now

func (DefaultSource) Now() time.Time

type Source

type Source interface {
	Now() time.Time
}

Source is an interface that defines a way to fetch the current time.

type WeightedTime

type WeightedTime struct {
	Time   time.Time
	Weight int64
}

TODO: find which commit removed this and make sure it's in our list WeightedTime for computing a median.

func NewWeightedTime

func NewWeightedTime(time time.Time, weight int64) *WeightedTime

NewWeightedTime with time and weight.