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Formatted changes using rustfmt

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This commit is contained in:
pawanjay176 2019-03-13 14:34:00 +05:30
parent 181aeb3d71
commit 4c45b90df5
3 changed files with 11 additions and 9 deletions
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6
eth2/fork_choice/src/lib.rs
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@ -22,8 +22,8 @@ extern crate types;
pub mod bitwise_lmd_ghost; pub mod bitwise_lmd_ghost;
pub mod longest_chain; pub mod longest_chain;
pub mod slow_lmd_ghost;
pub mod optimized_lmd_ghost; pub mod optimized_lmd_ghost;
pub mod slow_lmd_ghost;
use db::stores::BeaconBlockAtSlotError; use db::stores::BeaconBlockAtSlotError;
use db::DBError; use db::DBError;
@ -31,8 +31,8 @@ use types::{BeaconBlock, ChainSpec, Hash256};
pub use bitwise_lmd_ghost::BitwiseLMDGhost; pub use bitwise_lmd_ghost::BitwiseLMDGhost;
pub use longest_chain::LongestChain; pub use longest_chain::LongestChain;
pub use slow_lmd_ghost::SlowLMDGhost;
pub use optimized_lmd_ghost::OptimizedLMDGhost; pub use optimized_lmd_ghost::OptimizedLMDGhost;
pub use slow_lmd_ghost::SlowLMDGhost;
/// Defines the interface for Fork Choices. Each Fork choice will define their own data structures /// Defines the interface for Fork Choices. Each Fork choice will define their own data structures
/// which can be built in block processing through the `add_block` and `add_attestation` functions. /// which can be built in block processing through the `add_block` and `add_attestation` functions.
@ -104,5 +104,5 @@ pub enum ForkChoiceAlgorithm {
/// An optimised version of bitwise LMD-GHOST by Vitalik. /// An optimised version of bitwise LMD-GHOST by Vitalik.
BitwiseLMDGhost, BitwiseLMDGhost,
/// An optimised implementation of LMD ghost. /// An optimised implementation of LMD ghost.
OptimizedLMDGhost OptimizedLMDGhost,
} }

10
eth2/fork_choice/src/optimized_lmd_ghost.rs
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@ -7,8 +7,8 @@ use db::{
ClientDB, ClientDB,
}; };
use log::{debug, trace}; use log::{debug, trace};
use std::collections::HashMap;
use std::cmp::Ordering; use std::cmp::Ordering;
use std::collections::HashMap;
use std::sync::Arc; use std::sync::Arc;
use types::{ use types::{
readers::BeaconBlockReader, validator_registry::get_active_validator_indices, BeaconBlock, readers::BeaconBlockReader, validator_registry::get_active_validator_indices, BeaconBlock,
@ -202,12 +202,12 @@ where
} }
// Iterate through hashmap to get child with maximum votes // Iterate through hashmap to get child with maximum votes
let best_child = votes.iter().max_by(|(child1,v1), (child2, v2)| { let best_child = votes.iter().max_by(|(child1, v1), (child2, v2)| {
let mut result = v1.cmp(v2); let mut result = v1.cmp(v2);
// If votes are equal, choose smaller hash to break ties deterministically // If votes are equal, choose smaller hash to break ties deterministically
if result == Ordering::Equal { if result == Ordering::Equal {
// Reverse so that max_by chooses smaller hash // Reverse so that max_by chooses smaller hash
result = child1.cmp(child2).reverse(); result = child1.cmp(child2).reverse();
} }
result result
}); });

4
eth2/fork_choice/tests/tests.rs
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@ -16,7 +16,9 @@ use bls::Signature;
use db::stores::{BeaconBlockStore, BeaconStateStore}; use db::stores::{BeaconBlockStore, BeaconStateStore};
use db::MemoryDB; use db::MemoryDB;
// use env_logger::{Builder, Env}; // use env_logger::{Builder, Env};
use fork_choice::{BitwiseLMDGhost, OptimizedLMDGhost, ForkChoice, ForkChoiceAlgorithm, LongestChain, SlowLMDGhost}; use fork_choice::{
BitwiseLMDGhost, ForkChoice, ForkChoiceAlgorithm, LongestChain, OptimizedLMDGhost, SlowLMDGhost,
};
use ssz::ssz_encode; use ssz::ssz_encode;
use std::collections::HashMap; use std::collections::HashMap;
use std::sync::Arc; use std::sync::Arc;