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blockchain info

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This commit is contained in:
Nikolay Volf 2016-05-05 23:47:07 +04:00
parent b6d1801e12
commit beb33672bd
3 changed files with 35 additions and 15 deletions
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16
ethcore/src/client/client.rs
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@ -44,6 +44,7 @@ use receipt::LocalizedReceipt;
pub use blockchain::CacheSize as BlockChainCacheSize; pub use blockchain::CacheSize as BlockChainCacheSize;
use trace::{TraceDB, ImportRequest as TraceImportRequest, LocalizedTrace, Database as TraceDatabase}; use trace::{TraceDB, ImportRequest as TraceImportRequest, LocalizedTrace, Database as TraceDatabase};
use trace; use trace;
pub use types::blockchain_info::BlockChainInfo;
/// General block status /// General block status
#[derive(Debug, Eq, PartialEq)] #[derive(Debug, Eq, PartialEq)]
@ -58,21 +59,6 @@ pub enum BlockStatus {
Unknown, Unknown,
} }
/// Information about the blockchain gathered together.
#[derive(Debug)]
pub struct BlockChainInfo {
/// Blockchain difficulty.
pub total_difficulty: U256,
/// Block queue difficulty.
pub pending_total_difficulty: U256,
/// Genesis block hash.
pub genesis_hash: H256,
/// Best blockchain block hash.
pub best_block_hash: H256,
/// Best blockchain block number.
pub best_block_number: BlockNumber
}
impl fmt::Display for BlockChainInfo { impl fmt::Display for BlockChainInfo {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result { fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
write!(f, "#{}.{}", self.best_block_number, self.best_block_hash) write!(f, "#{}.{}", self.best_block_number, self.best_block_hash)

33
ethcore/src/types/blockchain_info.rs Normal file
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@ -0,0 +1,33 @@
// Copyright 2015, 2016 Ethcore (UK) Ltd.
// This file is part of Parity.
// Parity is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
// Parity is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// You should have received a copy of the GNU General Public License
// along with Parity. If not, see <http://www.gnu.org/licenses/>.
use util::*;
use header::BlockNumber;
/// Information about the blockchain gathered together.
#[derive(Debug)]
pub struct BlockChainInfo {
/// Blockchain difficulty.
pub total_difficulty: U256,
/// Block queue difficulty.
pub pending_total_difficulty: U256,
/// Genesis block hash.
pub genesis_hash: H256,
/// Best blockchain block hash.
pub best_block_hash: H256,
/// Best blockchain block number.
pub best_block_number: BlockNumber
}

1
ethcore/src/types/mod.rs
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@ -20,3 +20,4 @@ pub mod transaction;
pub mod ids; pub mod ids;
pub mod receipt; pub mod receipt;
pub mod tree_route; pub mod tree_route;
pub mod blockchain_info;