From 01492997ea65653d4934e6d3fa0b35c95d8ca95e Mon Sep 17 00:00:00 2001
From: Asim Aslam <asim@aslam.me>
Date: Sun, 13 Oct 2019 12:38:13 +0100
Subject: [PATCH] add Network.Init method

---
 network/default.go | 12 ++++++++++++
 network/network.go |  2 ++
 2 files changed, 14 insertions(+)

diff --git a/network/default.go b/network/default.go
index 8000255d..b1dfd8d9 100644
--- a/network/default.go
+++ b/network/default.go
@@ -144,6 +144,18 @@ func newNetwork(opts ...Option) Network {
 	return network
 }
 
+func (n *network) Init(opts ...Option) error {
+	n.Lock()
+	defer n.Unlock()
+
+	// TODO: maybe only allow reinit of certain opts
+	for _, o := range opts {
+		o(&n.options)
+	}
+
+	return nil
+}
+
 // Options returns network options
 func (n *network) Options() Options {
 	n.RLock()
diff --git a/network/network.go b/network/network.go
index ef303992..e927241b 100644
--- a/network/network.go
+++ b/network/network.go
@@ -38,6 +38,8 @@ type Node interface {
 type Network interface {
 	// Node is network node
 	Node
+	// Initialise options
+	Init(...Option) error
 	// Options returns the network options
 	Options() Options
 	// Name of the network