Merge remote-tracking branch 'origin/master' into dev-gh-bridge

1 files changed, 0 insertions, 72 deletions

diff --git a/bug/operation_iterator.go b/bug/operation_iterator.go
deleted file mode 100644
index f42b1776..00000000
--- a/bug/operation_iterator.go
+++ /dev/null
@@ -1,72 +0,0 @@
-package bug
-
-type OperationIterator struct {
-	bug       *Bug
-	packIndex int
-	opIndex   int
-}
-
-func NewOperationIterator(bug Interface) *OperationIterator {
-	return &OperationIterator{
-		bug:       bugFromInterface(bug),
-		packIndex: 0,
-		opIndex:   -1,
-	}
-}
-
-func (it *OperationIterator) Next() bool {
-	// Special case of the staging area
-	if it.packIndex == len(it.bug.packs) {
-		pack := it.bug.staging
-		it.opIndex++
-		return it.opIndex < len(pack.Operations)
-	}
-
-	if it.packIndex >= len(it.bug.packs) {
-		return false
-	}
-
-	pack := it.bug.packs[it.packIndex]
-
-	it.opIndex++
-
-	if it.opIndex < len(pack.Operations) {
-		return true
-	}
-
-	// Note: this iterator doesn't handle the empty pack case
-	it.opIndex = 0
-	it.packIndex++
-
-	// Special case of the non-empty staging area
-	if it.packIndex == len(it.bug.packs) && len(it.bug.staging.Operations) > 0 {
-		return true
-	}
-
-	return it.packIndex < len(it.bug.packs)
-}
-
-func (it *OperationIterator) Value() Operation {
-	// Special case of the staging area
-	if it.packIndex == len(it.bug.packs) {
-		pack := it.bug.staging
-
-		if it.opIndex >= len(pack.Operations) {
-			panic("Iterator is not valid anymore")
-		}
-
-		return pack.Operations[it.opIndex]
-	}
-
-	if it.packIndex >= len(it.bug.packs) {
-		panic("Iterator is not valid anymore")
-	}
-
-	pack := it.bug.packs[it.packIndex]
-
-	if it.opIndex >= len(pack.Operations) {
-		panic("Iterator is not valid anymore")
-	}
-
-	return pack.Operations[it.opIndex]
-}