simulation

type Node ¶

type Node struct {
	Wg     *sync.WaitGroup
	SendCb func() // SendCb is called before sending a msg iff not nil.
	RecvCb func() // RecvCb is called after handling a msg iff not nil.
	// contains filtered or unexported fields
}

Node is used in the simulations and represents a node in the network. A Node can be connected to other peers. Connections are unidirectional, meaning that if NodeA is connected to NodeB, NodeB will receive messages from NodeA.

func NewNode(pub wendy.Pubkey, peers ...*Node) *Node

func (n *Node) AddPeer(peer *Node)

func (n *Node) AddPeers(peers ...*Node)

func (n *Node) AddTx(tx wendy.Tx)

func (n *Node) Log(msg string, args ...interface{})

func (n *Node) WithDebug(fn NodeDebugFn) *Node

type NodeDebugFn ¶

type NodeDebugFn func(*Node, string) bool