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https://github.com/sigp/lighthouse.git
synced 2026-04-19 22:08:30 +00:00
Use E for EthSpec globally (#5264)
* Use `E` for `EthSpec` globally * Fix tests * Merge branch 'unstable' into e-ethspec * Merge branch 'unstable' into e-ethspec # Conflicts: # beacon_node/execution_layer/src/engine_api.rs # beacon_node/execution_layer/src/engine_api/http.rs # beacon_node/execution_layer/src/engine_api/json_structures.rs # beacon_node/execution_layer/src/test_utils/handle_rpc.rs # beacon_node/store/src/partial_beacon_state.rs # consensus/types/src/beacon_block.rs # consensus/types/src/beacon_block_body.rs # consensus/types/src/beacon_state.rs # consensus/types/src/config_and_preset.rs # consensus/types/src/execution_payload.rs # consensus/types/src/execution_payload_header.rs # consensus/types/src/light_client_optimistic_update.rs # consensus/types/src/payload.rs # lcli/src/parse_ssz.rs
This commit is contained in:
@@ -49,12 +49,12 @@ impl<'a, E: EthSpec, Hot: ItemStore<E>, Cold: ItemStore<E>>
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}
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}
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pub struct StateRootsIterator<'a, T: EthSpec, Hot: ItemStore<T>, Cold: ItemStore<T>> {
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inner: RootsIterator<'a, T, Hot, Cold>,
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pub struct StateRootsIterator<'a, E: EthSpec, Hot: ItemStore<E>, Cold: ItemStore<E>> {
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inner: RootsIterator<'a, E, Hot, Cold>,
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}
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impl<'a, T: EthSpec, Hot: ItemStore<T>, Cold: ItemStore<T>> Clone
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for StateRootsIterator<'a, T, Hot, Cold>
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impl<'a, E: EthSpec, Hot: ItemStore<E>, Cold: ItemStore<E>> Clone
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for StateRootsIterator<'a, E, Hot, Cold>
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{
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fn clone(&self) -> Self {
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Self {
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@@ -63,22 +63,22 @@ impl<'a, T: EthSpec, Hot: ItemStore<T>, Cold: ItemStore<T>> Clone
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}
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}
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impl<'a, T: EthSpec, Hot: ItemStore<T>, Cold: ItemStore<T>> StateRootsIterator<'a, T, Hot, Cold> {
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pub fn new(store: &'a HotColdDB<T, Hot, Cold>, beacon_state: &'a BeaconState<T>) -> Self {
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impl<'a, E: EthSpec, Hot: ItemStore<E>, Cold: ItemStore<E>> StateRootsIterator<'a, E, Hot, Cold> {
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pub fn new(store: &'a HotColdDB<E, Hot, Cold>, beacon_state: &'a BeaconState<E>) -> Self {
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Self {
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inner: RootsIterator::new(store, beacon_state),
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}
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}
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pub fn owned(store: &'a HotColdDB<T, Hot, Cold>, beacon_state: BeaconState<T>) -> Self {
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pub fn owned(store: &'a HotColdDB<E, Hot, Cold>, beacon_state: BeaconState<E>) -> Self {
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Self {
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inner: RootsIterator::owned(store, beacon_state),
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}
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}
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}
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impl<'a, T: EthSpec, Hot: ItemStore<T>, Cold: ItemStore<T>> Iterator
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for StateRootsIterator<'a, T, Hot, Cold>
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impl<'a, E: EthSpec, Hot: ItemStore<E>, Cold: ItemStore<E>> Iterator
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for StateRootsIterator<'a, E, Hot, Cold>
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{
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type Item = Result<(Hash256, Slot), Error>;
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@@ -97,12 +97,12 @@ impl<'a, T: EthSpec, Hot: ItemStore<T>, Cold: ItemStore<T>> Iterator
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/// exhausted.
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///
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/// Returns `None` for roots prior to genesis or when there is an error reading from `Store`.
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pub struct BlockRootsIterator<'a, T: EthSpec, Hot: ItemStore<T>, Cold: ItemStore<T>> {
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inner: RootsIterator<'a, T, Hot, Cold>,
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pub struct BlockRootsIterator<'a, E: EthSpec, Hot: ItemStore<E>, Cold: ItemStore<E>> {
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inner: RootsIterator<'a, E, Hot, Cold>,
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}
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impl<'a, T: EthSpec, Hot: ItemStore<T>, Cold: ItemStore<T>> Clone
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for BlockRootsIterator<'a, T, Hot, Cold>
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impl<'a, E: EthSpec, Hot: ItemStore<E>, Cold: ItemStore<E>> Clone
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for BlockRootsIterator<'a, E, Hot, Cold>
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{
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fn clone(&self) -> Self {
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Self {
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@@ -111,23 +111,23 @@ impl<'a, T: EthSpec, Hot: ItemStore<T>, Cold: ItemStore<T>> Clone
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}
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}
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impl<'a, T: EthSpec, Hot: ItemStore<T>, Cold: ItemStore<T>> BlockRootsIterator<'a, T, Hot, Cold> {
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impl<'a, E: EthSpec, Hot: ItemStore<E>, Cold: ItemStore<E>> BlockRootsIterator<'a, E, Hot, Cold> {
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/// Create a new iterator over all block roots in the given `beacon_state` and prior states.
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pub fn new(store: &'a HotColdDB<T, Hot, Cold>, beacon_state: &'a BeaconState<T>) -> Self {
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pub fn new(store: &'a HotColdDB<E, Hot, Cold>, beacon_state: &'a BeaconState<E>) -> Self {
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Self {
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inner: RootsIterator::new(store, beacon_state),
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}
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}
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/// Create a new iterator over all block roots in the given `beacon_state` and prior states.
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pub fn owned(store: &'a HotColdDB<T, Hot, Cold>, beacon_state: BeaconState<T>) -> Self {
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pub fn owned(store: &'a HotColdDB<E, Hot, Cold>, beacon_state: BeaconState<E>) -> Self {
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Self {
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inner: RootsIterator::owned(store, beacon_state),
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}
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}
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pub fn from_block(
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store: &'a HotColdDB<T, Hot, Cold>,
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store: &'a HotColdDB<E, Hot, Cold>,
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block_hash: Hash256,
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) -> Result<Self, Error> {
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Ok(Self {
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@@ -136,8 +136,8 @@ impl<'a, T: EthSpec, Hot: ItemStore<T>, Cold: ItemStore<T>> BlockRootsIterator<'
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}
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}
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impl<'a, T: EthSpec, Hot: ItemStore<T>, Cold: ItemStore<T>> Iterator
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for BlockRootsIterator<'a, T, Hot, Cold>
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impl<'a, E: EthSpec, Hot: ItemStore<E>, Cold: ItemStore<E>> Iterator
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for BlockRootsIterator<'a, E, Hot, Cold>
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{
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type Item = Result<(Hash256, Slot), Error>;
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@@ -149,14 +149,14 @@ impl<'a, T: EthSpec, Hot: ItemStore<T>, Cold: ItemStore<T>> Iterator
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}
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/// Iterator over state and block roots that backtracks using the vectors from a `BeaconState`.
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pub struct RootsIterator<'a, T: EthSpec, Hot: ItemStore<T>, Cold: ItemStore<T>> {
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store: &'a HotColdDB<T, Hot, Cold>,
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beacon_state: Cow<'a, BeaconState<T>>,
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pub struct RootsIterator<'a, E: EthSpec, Hot: ItemStore<E>, Cold: ItemStore<E>> {
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store: &'a HotColdDB<E, Hot, Cold>,
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beacon_state: Cow<'a, BeaconState<E>>,
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slot: Slot,
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}
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impl<'a, T: EthSpec, Hot: ItemStore<T>, Cold: ItemStore<T>> Clone
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for RootsIterator<'a, T, Hot, Cold>
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impl<'a, E: EthSpec, Hot: ItemStore<E>, Cold: ItemStore<E>> Clone
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for RootsIterator<'a, E, Hot, Cold>
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{
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fn clone(&self) -> Self {
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Self {
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@@ -167,8 +167,8 @@ impl<'a, T: EthSpec, Hot: ItemStore<T>, Cold: ItemStore<T>> Clone
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}
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}
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impl<'a, T: EthSpec, Hot: ItemStore<T>, Cold: ItemStore<T>> RootsIterator<'a, T, Hot, Cold> {
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pub fn new(store: &'a HotColdDB<T, Hot, Cold>, beacon_state: &'a BeaconState<T>) -> Self {
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impl<'a, E: EthSpec, Hot: ItemStore<E>, Cold: ItemStore<E>> RootsIterator<'a, E, Hot, Cold> {
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pub fn new(store: &'a HotColdDB<E, Hot, Cold>, beacon_state: &'a BeaconState<E>) -> Self {
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Self {
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store,
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slot: beacon_state.slot(),
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@@ -176,7 +176,7 @@ impl<'a, T: EthSpec, Hot: ItemStore<T>, Cold: ItemStore<T>> RootsIterator<'a, T,
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}
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}
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pub fn owned(store: &'a HotColdDB<T, Hot, Cold>, beacon_state: BeaconState<T>) -> Self {
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pub fn owned(store: &'a HotColdDB<E, Hot, Cold>, beacon_state: BeaconState<E>) -> Self {
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Self {
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store,
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slot: beacon_state.slot(),
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@@ -185,7 +185,7 @@ impl<'a, T: EthSpec, Hot: ItemStore<T>, Cold: ItemStore<T>> RootsIterator<'a, T,
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}
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pub fn from_block(
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store: &'a HotColdDB<T, Hot, Cold>,
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store: &'a HotColdDB<E, Hot, Cold>,
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block_hash: Hash256,
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) -> Result<Self, Error> {
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let block = store
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@@ -232,8 +232,8 @@ impl<'a, T: EthSpec, Hot: ItemStore<T>, Cold: ItemStore<T>> RootsIterator<'a, T,
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}
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}
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impl<'a, T: EthSpec, Hot: ItemStore<T>, Cold: ItemStore<T>> Iterator
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for RootsIterator<'a, T, Hot, Cold>
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impl<'a, E: EthSpec, Hot: ItemStore<E>, Cold: ItemStore<E>> Iterator
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for RootsIterator<'a, E, Hot, Cold>
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{
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/// (block_root, state_root, slot)
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type Item = Result<(Hash256, Hash256, Slot), Error>;
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@@ -307,26 +307,26 @@ impl<'a, E: EthSpec, Hot: ItemStore<E>, Cold: ItemStore<E>> Iterator
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#[derive(Clone)]
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/// Extends `BlockRootsIterator`, returning `SignedBeaconBlock` instances, instead of their roots.
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pub struct BlockIterator<'a, T: EthSpec, Hot: ItemStore<T>, Cold: ItemStore<T>> {
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roots: BlockRootsIterator<'a, T, Hot, Cold>,
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pub struct BlockIterator<'a, E: EthSpec, Hot: ItemStore<E>, Cold: ItemStore<E>> {
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roots: BlockRootsIterator<'a, E, Hot, Cold>,
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}
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impl<'a, T: EthSpec, Hot: ItemStore<T>, Cold: ItemStore<T>> BlockIterator<'a, T, Hot, Cold> {
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impl<'a, E: EthSpec, Hot: ItemStore<E>, Cold: ItemStore<E>> BlockIterator<'a, E, Hot, Cold> {
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/// Create a new iterator over all blocks in the given `beacon_state` and prior states.
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pub fn new(store: &'a HotColdDB<T, Hot, Cold>, beacon_state: &'a BeaconState<T>) -> Self {
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pub fn new(store: &'a HotColdDB<E, Hot, Cold>, beacon_state: &'a BeaconState<E>) -> Self {
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Self {
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roots: BlockRootsIterator::new(store, beacon_state),
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}
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}
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/// Create a new iterator over all blocks in the given `beacon_state` and prior states.
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pub fn owned(store: &'a HotColdDB<T, Hot, Cold>, beacon_state: BeaconState<T>) -> Self {
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pub fn owned(store: &'a HotColdDB<E, Hot, Cold>, beacon_state: BeaconState<E>) -> Self {
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Self {
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roots: BlockRootsIterator::owned(store, beacon_state),
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}
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}
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fn do_next(&mut self) -> Result<Option<SignedBeaconBlock<T, BlindedPayload<T>>>, Error> {
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fn do_next(&mut self) -> Result<Option<SignedBeaconBlock<E, BlindedPayload<E>>>, Error> {
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if let Some(result) = self.roots.next() {
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let (root, _slot) = result?;
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self.roots.inner.store.get_blinded_block(&root)
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@@ -336,10 +336,10 @@ impl<'a, T: EthSpec, Hot: ItemStore<T>, Cold: ItemStore<T>> BlockIterator<'a, T,
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}
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}
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impl<'a, T: EthSpec, Hot: ItemStore<T>, Cold: ItemStore<T>> Iterator
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for BlockIterator<'a, T, Hot, Cold>
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impl<'a, E: EthSpec, Hot: ItemStore<E>, Cold: ItemStore<E>> Iterator
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for BlockIterator<'a, E, Hot, Cold>
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{
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type Item = Result<SignedBeaconBlock<T, BlindedPayload<T>>, Error>;
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type Item = Result<SignedBeaconBlock<E, BlindedPayload<E>>, Error>;
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fn next(&mut self) -> Option<Self::Item> {
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self.do_next().transpose()
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@@ -386,8 +386,8 @@ mod test {
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use beacon_chain::types::{ChainSpec, MainnetEthSpec};
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use sloggers::{null::NullLoggerBuilder, Build};
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fn get_state<T: EthSpec>() -> BeaconState<T> {
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let harness = BeaconChainHarness::builder(T::default())
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fn get_state<E: EthSpec>() -> BeaconState<E> {
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let harness = BeaconChainHarness::builder(E::default())
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.default_spec()
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.deterministic_keypairs(1)
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.fresh_ephemeral_store()
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