message: remove ResultResponder alias
diff: @@ -9,8 +9,6 @@ use crate::{
  utils::DisplayIter,
  };
  -type ResultResponder<T, E> = Responder<Result<T, E>>;
  -
  #[derive(Debug)]
  pub(crate) enum NetworkRequest<I, P> {
  /// Send a message on the network to a specific peer.
  @@ -72,44 +70,49 @@ where
  }
  #[derive(Debug)]
  +#[allow(clippy::type_complexity)]
  pub(crate) enum StorageRequest<S: StorageType> {
  /// Store given block.
  PutBlock {
  block: Box<<S::BlockStore as Store>::Value>,
  - responder: ResultResponder<(), <S::BlockStore as Store>::Error>,
  + responder: Responder<Result<(), <S::BlockStore as Store>::Error>>,
  },
  /// Retrieve block with given hash.
  GetBlock {
  block_hash: <<S::BlockStore as Store>::Value as Value>::Id,
  responder:
  - ResultResponder<<S::BlockStore as Store>::Value, <S::BlockStore as Store>::Error>,
  + Responder<Result<<S::BlockStore as Store>::Value, <S::BlockStore as Store>::Error>>,
  },
  /// Retrieve block header with given hash.
  GetBlockHeader {
  block_hash: <<S::BlockStore as Store>::Value as Value>::Id,
  - responder: ResultResponder<
  + responder: Responder<
  + Result<
  <<S::BlockStore as Store>::Value as Value>::Header,
  <S::BlockStore as Store>::Error,
  >,
  + >,
  },
  /// Store given deploy.
  PutDeploy {
  deploy: Box<<S::DeployStore as Store>::Value>,
  - responder: ResultResponder<(), <S::DeployStore as Store>::Error>,
  + responder: Responder<Result<(), <S::DeployStore as Store>::Error>>,
  },
  /// Retrieve deploy with given hash.
  GetDeploy {
  deploy_hash: <<S::DeployStore as Store>::Value as Value>::Id,
  responder:
  - ResultResponder<<S::DeployStore as Store>::Value, <S::DeployStore as Store>::Error>,
  + Responder<Result<<S::DeployStore as Store>::Value, <S::DeployStore as Store>::Error>>,
  },
  /// Retrieve deploy header with given hash.
  GetDeployHeader {
  deploy_hash: <<S::DeployStore as Store>::Value as Value>::Id,
  - responder: ResultResponder<
  + responder: Responder<
  + Result<
  <<S::DeployStore as Store>::Value as Value>::Header,
  <S::DeployStore as Store>::Error,
  >,
  + >,
  },
  }
  