SERVER-38667 remove unused replication state notification functions from IndexBuildsCoordinator

5 files changed, 0 insertions, 47 deletions

diff --git a/src/mongo/db/index_builds_coordinator.h b/src/mongo/db/index_builds_coordinator.h
index defcbd5310a..2c57b01e6d5 100644
--- a/src/mongo/db/index_builds_coordinator.h
+++ b/src/mongo/db/index_builds_coordinator.h
@@ -204,13 +204,6 @@ public:
     Future<void> abortIndexBuildByBuildUUID(const UUID& buildUUID, const std::string& reason);
 
     /**
-     * Signal replica set member state changes that affect cross replica set index building.
-     */
-    virtual void signalChangeToPrimaryMode() = 0;
-    virtual void signalChangeToSecondaryMode() = 0;
-    virtual void signalChangeToInitialSyncMode() = 0;
-
-    /**
      * TODO: This is not yet implemented.
      */
     virtual Status voteCommitIndexBuild(const UUID& buildUUID, const HostAndPort& hostAndPort) = 0;
diff --git a/src/mongo/db/index_builds_coordinator_mongod.cpp b/src/mongo/db/index_builds_coordinator_mongod.cpp
index b0bea23afa9..4fb8274a640 100644
--- a/src/mongo/db/index_builds_coordinator_mongod.cpp
+++ b/src/mongo/db/index_builds_coordinator_mongod.cpp
@@ -216,21 +216,6 @@ Status IndexBuildsCoordinatorMongod::commitIndexBuild(OperationContext* opCtx,
     return Status::OK();
 }
 
-void IndexBuildsCoordinatorMongod::signalChangeToPrimaryMode() {
-    stdx::unique_lock<stdx::mutex> lk(_mutex);
-    _replMode = ReplState::Primary;
-}
-
-void IndexBuildsCoordinatorMongod::signalChangeToSecondaryMode() {
-    stdx::unique_lock<stdx::mutex> lk(_mutex);
-    _replMode = ReplState::Secondary;
-}
-
-void IndexBuildsCoordinatorMongod::signalChangeToInitialSyncMode() {
-    stdx::unique_lock<stdx::mutex> lk(_mutex);
-    _replMode = ReplState::InitialSync;
-}
-
 Status IndexBuildsCoordinatorMongod::voteCommitIndexBuild(const UUID& buildUUID,
                                                           const HostAndPort& hostAndPort) {
     // TODO: not yet implemented.
diff --git a/src/mongo/db/index_builds_coordinator_mongod.h b/src/mongo/db/index_builds_coordinator_mongod.h
index 03b5884cce3..e7d5df355d4 100644
--- a/src/mongo/db/index_builds_coordinator_mongod.h
+++ b/src/mongo/db/index_builds_coordinator_mongod.h
@@ -84,10 +84,6 @@ public:
                             const std::vector<BSONObj>& specs,
                             const UUID& buildUUID) override;
 
-    void signalChangeToPrimaryMode() override;
-    void signalChangeToSecondaryMode() override;
-    void signalChangeToInitialSyncMode() override;
-
     Status voteCommitIndexBuild(const UUID& buildUUID, const HostAndPort& hostAndPort) override;
 
     Status setCommitQuorum(OperationContext* opCtx,
@@ -133,12 +129,6 @@ private:
      */
     void _refreshReplStateFromPersisted(OperationContext* opCtx, const UUID& buildUUID);
 
-    // Replication hooks will call into the Coordinator to update this on relevant state
-    // transitions. The Coordinator will then use the setting to inform how index builds are run.
-    // Index builds have different inter node communication responsibilities and error checking
-    // requirements depending on the replica set member's state.
-    ReplState _replMode = ReplState::Secondary;
-
     // Thread pool on which index builds are run.
     ThreadPool _threadPool;
 };
diff --git a/src/mongo/embedded/index_builds_coordinator_embedded.cpp b/src/mongo/embedded/index_builds_coordinator_embedded.cpp
index 110838b6dcc..860e762b493 100644
--- a/src/mongo/embedded/index_builds_coordinator_embedded.cpp
+++ b/src/mongo/embedded/index_builds_coordinator_embedded.cpp
@@ -85,18 +85,6 @@ Status IndexBuildsCoordinatorEmbedded::commitIndexBuild(OperationContext* opCtx,
     MONGO_UNREACHABLE;
 }
 
-void IndexBuildsCoordinatorEmbedded::signalChangeToPrimaryMode() {
-    MONGO_UNREACHABLE;
-}
-
-void IndexBuildsCoordinatorEmbedded::signalChangeToSecondaryMode() {
-    MONGO_UNREACHABLE;
-}
-
-void IndexBuildsCoordinatorEmbedded::signalChangeToInitialSyncMode() {
-    MONGO_UNREACHABLE;
-}
-
 Status IndexBuildsCoordinatorEmbedded::voteCommitIndexBuild(const UUID& buildUUID,
                                                             const HostAndPort& hostAndPort) {
     MONGO_UNREACHABLE;
diff --git a/src/mongo/embedded/index_builds_coordinator_embedded.h b/src/mongo/embedded/index_builds_coordinator_embedded.h
index 96de739be87..5e974caf39b 100644
--- a/src/mongo/embedded/index_builds_coordinator_embedded.h
+++ b/src/mongo/embedded/index_builds_coordinator_embedded.h
@@ -70,9 +70,6 @@ public:
     Status commitIndexBuild(OperationContext* opCtx,
                             const std::vector<BSONObj>& specs,
                             const UUID& buildUUID) override;
-    void signalChangeToPrimaryMode() override;
-    void signalChangeToSecondaryMode() override;
-    void signalChangeToInitialSyncMode() override;
     Status voteCommitIndexBuild(const UUID& buildUUID, const HostAndPort& hostAndPort) override;
     Status setCommitQuorum(OperationContext* opCtx,
                            const NamespaceString& nss,