Method updateRouteTrees

gin.go:517–521

updateRouteTrees do update to the route trees

()

// updateRouteTrees do update to the route trees
func (engine *Engine) updateRouteTrees() {
	for _, tree := range engine.trees {
		updateRouteTree(tree.root)
	}
}

// parseIP parse a string representation of an IP and returns a net.IP with the
// minimum byte representation or nil if input is invalid.