minimize public interface
@@ -155,7 +155,7 @@ impl<B, E, Block: BlockT> BlockStatus<Block> for Arc<Client<B, E, Block>> where
}
/// Buffering imported messages until blocks with given hashes are imported.
-pub struct UntilImported<Block: BlockT, Status, I> {
+struct UntilImported<Block: BlockT, Status, I> {
import_notifications: Fuse<ImportNotifications<Block>>,
status_check: Status,
inner: Fuse<I>,
@@ -417,7 +417,7 @@ fn outgoing_messages<Block: BlockT, N: Network>(
}
/// The environment we run GRANDPA in.
-pub struct Environment<B, E, Block: BlockT, N: Network> {
+struct Environment<B, E, Block: BlockT, N: Network> {
inner: Arc<Client<B, E, Block>>,
voters: Arc<HashMap<AuthorityId, u64>>,
config: Config,
@@ -507,7 +507,7 @@ pub trait CompatibleDigestItem<N> {
/// A new authority set along with the canonical block it changed at.
#[derive(Debug)]
-pub struct NewAuthoritySet<H, N> {
+struct NewAuthoritySet<H, N> {
canon_number: N,
canon_hash: H,
set_id: u64,
@@ -516,7 +516,7 @@ pub struct NewAuthoritySet<H, N> {
/// Signals either an early exit of a voter or an error.
#[derive(Debug)]
-pub enum ExitOrError<H, N> {
+enum ExitOrError<H, N> {
/// An error occurred.
Error(Error),
/// Early exit of the voter: the new set ID and the new authorities along with respective weights.
