tipselector

package

v0.2.2 Latest Latest Go to latest Published: Jul 27, 2020 License: Apache-2.0, BSD-2-Clause Imports: 3 Imported by: 0

Details

This section is empty.

This section is empty.

This section is empty.

type Events struct {
	// Fired when a tip is added.
	TipAdded *events.Event
	// Fired when a tip is removed.
	TipRemoved *events.Event
}

Events represents event happening on the tip-selector.

type TipSelector struct {
	Events Events
	// contains filtered or unexported fields
}

TipSelector manages a map of tips and emits events for their removal and addition.

func New(tips ...message.Id) *TipSelector

New creates a new tip-selector.

func (tipSelector *TipSelector) AddTip(msg *message.Message)

AddTip adds the given message as a tip.

func (tipSelector *TipSelector) Set(tips ...message.Id)

Set adds the given messageIDs as tips.

func (tipSelector *TipSelector) TipCount() int

TipCount the amount of current tips.

func (tipSelector *TipSelector) Tips() (trunkMessageId, branchMessageId message.Id)

Tips returns two tips.