From c847aace35c7fc478dc44d7e8a9659fc4a720743 Mon Sep 17 00:00:00 2001
From: Michael Eischer <michael.eischer@fau.de>
Date: Sat, 25 Jul 2020 21:19:46 +0200
Subject: [PATCH] Rename Index interface to MasterIndex

The interface is now only implemented by repository.MasterIndex.
---
 internal/archiver/blob_saver.go      | 2 +-
 internal/archiver/blob_saver_test.go | 4 ++--
 internal/repository/repository.go    | 4 ++--
 internal/restic/repository.go        | 8 ++++----
 4 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/internal/archiver/blob_saver.go b/internal/archiver/blob_saver.go
index 2eef0d55c..c59f08133 100644
--- a/internal/archiver/blob_saver.go
+++ b/internal/archiver/blob_saver.go
@@ -11,7 +11,7 @@ import (
 // Saver allows saving a blob.
 type Saver interface {
 	SaveBlob(ctx context.Context, t restic.BlobType, data []byte, id restic.ID, storeDuplicate bool) (restic.ID, bool, error)
-	Index() restic.Index
+	Index() restic.MasterIndex
 }
 
 // BlobSaver concurrently saves incoming blobs to the repo.
diff --git a/internal/archiver/blob_saver_test.go b/internal/archiver/blob_saver_test.go
index b3b235283..bd70e85f5 100644
--- a/internal/archiver/blob_saver_test.go
+++ b/internal/archiver/blob_saver_test.go
@@ -16,7 +16,7 @@ import (
 var errTest = errors.New("test error")
 
 type saveFail struct {
-	idx    restic.Index
+	idx    restic.MasterIndex
 	cnt    int32
 	failAt int32
 }
@@ -30,7 +30,7 @@ func (b *saveFail) SaveBlob(ctx context.Context, t restic.BlobType, buf []byte,
 	return id, false, nil
 }
 
-func (b *saveFail) Index() restic.Index {
+func (b *saveFail) Index() restic.MasterIndex {
 	return b.idx
 }
 
diff --git a/internal/repository/repository.go b/internal/repository/repository.go
index 7e4f28d19..1966adbe9 100644
--- a/internal/repository/repository.go
+++ b/internal/repository/repository.go
@@ -355,12 +355,12 @@ func (r *Repository) Backend() restic.Backend {
 }
 
 // Index returns the currently used MasterIndex.
-func (r *Repository) Index() restic.Index {
+func (r *Repository) Index() restic.MasterIndex {
 	return r.idx
 }
 
 // SetIndex instructs the repository to use the given index.
-func (r *Repository) SetIndex(i restic.Index) error {
+func (r *Repository) SetIndex(i restic.MasterIndex) error {
 	r.idx = i.(*MasterIndex)
 
 	ids := restic.NewIDSet()
diff --git a/internal/restic/repository.go b/internal/restic/repository.go
index a38452bdc..dcda37f04 100644
--- a/internal/restic/repository.go
+++ b/internal/restic/repository.go
@@ -15,9 +15,9 @@ type Repository interface {
 
 	Key() *crypto.Key
 
-	SetIndex(Index) error
+	SetIndex(MasterIndex) error
 
-	Index() Index
+	Index() MasterIndex
 	SaveFullIndex(context.Context) error
 	SaveIndex(context.Context) error
 	LoadIndex(context.Context) error
@@ -57,8 +57,8 @@ type Lister interface {
 	List(context.Context, FileType, func(FileInfo) error) error
 }
 
-// Index keeps track of the blobs are stored within files.
-type Index interface {
+// MasterIndex keeps track of the blobs are stored within files.
+type MasterIndex interface {
 	Has(ID, BlobType) bool
 	Lookup(ID, BlobType) []PackedBlob
 	Count(BlobType) uint