Some gossip work

consensus/types/src/blob_wrapper.rs

@@ -1,10 +1,10 @@
 use crate::{Blob, EthSpec, Hash256, SignedBeaconBlock, Slot};
 use serde_derive::{Deserialize, Serialize};
-use ssz_derive::{Encode, Decode};
+use ssz::{Decode, Encode};
+use ssz_derive::{Decode, Encode};
 use ssz_types::VariableList;
 use tree_hash::TreeHash;
 use tree_hash_derive::TreeHash;
-use ssz::{Decode, Encode};
 
 #[cfg_attr(feature = "arbitrary-fuzz", derive(arbitrary::Arbitrary))]
 #[derive(Debug, Clone, Serialize, Deserialize, Encode, Decode, TreeHash, PartialEq, Default)]
@@ -14,7 +14,7 @@ pub struct BlobWrapper<E: EthSpec> {
     pub blobs: VariableList<Blob<E::ChunksPerBlob>, E::MaxObjectListSize>,
 }
 
-impl <E: EthSpec> BlobWrapper<E> {
+impl<E: EthSpec> BlobWrapper<E> {
     pub fn empty() -> Self {
         Self::default()
     }
@@ -24,4 +24,4 @@ impl <E: EthSpec> BlobWrapper<E> {
             // Max size of variable length `blobs` field
             + (E::max_object_list_size() * <Blob<E::ChunksPerBlob> as Encode>::ssz_fixed_len())
     }
-}
+}

consensus/types/src/lib.rs

@@ -111,6 +111,7 @@ pub use crate::beacon_block_body::{
 pub use crate::beacon_block_header::BeaconBlockHeader;
 pub use crate::beacon_committee::{BeaconCommittee, OwnedBeaconCommittee};
 pub use crate::beacon_state::{BeaconTreeHashCache, Error as BeaconStateError, *};
+pub use crate::blob_wrapper::BlobWrapper;
 pub use crate::chain_spec::{ChainSpec, Config, Domain};
 pub use crate::checkpoint::Checkpoint;
 pub use crate::config_and_preset::{
@@ -169,7 +170,6 @@ pub use crate::validator_registration_data::*;
 pub use crate::validator_subscription::ValidatorSubscription;
 pub use crate::voluntary_exit::VoluntaryExit;
 use serde_big_array::BigArray;
-pub use crate::blob_wrapper::BlobWrapper;
 
 pub type CommitteeIndex = u64;
 pub type Hash256 = H256;