VOL-1558 Implementation of openolt adapter with dep for dependency management
Also updated the build system to take this into account.
Currently dep ensure fails due to missing libraries in voltha-go, but the vendor folder has been updated otherwise.
This can be worked around in development using the LOCAL_VOLTHAGO variable described in the readme
This does not build currrently, but that is due to missing code in voltha-go master.
This pattern is consistent with how voltha-go does things, but does not leave you dependent on it to build.
See the readme for how to use dep.
The resourcemanager file is no longer hidden.
Change-Id: I25b8472dbc517b193970597c9f43ddff18c2d89f
diff --git a/vendor/github.com/hashicorp/go-immutable-radix/raw_iter.go b/vendor/github.com/hashicorp/go-immutable-radix/raw_iter.go
new file mode 100644
index 0000000..04814c1
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-immutable-radix/raw_iter.go
@@ -0,0 +1,78 @@
+package iradix
+
+// rawIterator visits each of the nodes in the tree, even the ones that are not
+// leaves. It keeps track of the effective path (what a leaf at a given node
+// would be called), which is useful for comparing trees.
+type rawIterator struct {
+ // node is the starting node in the tree for the iterator.
+ node *Node
+
+ // stack keeps track of edges in the frontier.
+ stack []rawStackEntry
+
+ // pos is the current position of the iterator.
+ pos *Node
+
+ // path is the effective path of the current iterator position,
+ // regardless of whether the current node is a leaf.
+ path string
+}
+
+// rawStackEntry is used to keep track of the cumulative common path as well as
+// its associated edges in the frontier.
+type rawStackEntry struct {
+ path string
+ edges edges
+}
+
+// Front returns the current node that has been iterated to.
+func (i *rawIterator) Front() *Node {
+ return i.pos
+}
+
+// Path returns the effective path of the current node, even if it's not actually
+// a leaf.
+func (i *rawIterator) Path() string {
+ return i.path
+}
+
+// Next advances the iterator to the next node.
+func (i *rawIterator) Next() {
+ // Initialize our stack if needed.
+ if i.stack == nil && i.node != nil {
+ i.stack = []rawStackEntry{
+ rawStackEntry{
+ edges: edges{
+ edge{node: i.node},
+ },
+ },
+ }
+ }
+
+ for len(i.stack) > 0 {
+ // Inspect the last element of the stack.
+ n := len(i.stack)
+ last := i.stack[n-1]
+ elem := last.edges[0].node
+
+ // Update the stack.
+ if len(last.edges) > 1 {
+ i.stack[n-1].edges = last.edges[1:]
+ } else {
+ i.stack = i.stack[:n-1]
+ }
+
+ // Push the edges onto the frontier.
+ if len(elem.edges) > 0 {
+ path := last.path + string(elem.prefix)
+ i.stack = append(i.stack, rawStackEntry{path, elem.edges})
+ }
+
+ i.pos = elem
+ i.path = last.path + string(elem.prefix)
+ return
+ }
+
+ i.pos = nil
+ i.path = ""
+}