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    // Copyright 2015-2017 Parity Technologies (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/>.

    #![warn(missing_docs)]
    #![cfg_attr(feature="dev", feature(plugin))]
    #![cfg_attr(feature="dev", plugin(clippy))]

    // Clippy settings
    // Most of the time much more readable
    #![cfg_attr(feature="dev", allow(needless_range_loop))]
    // Shorter than if-else
    #![cfg_attr(feature="dev", allow(match_bool))]
    // We use that to be more explicit about handled cases
    #![cfg_attr(feature="dev", allow(match_same_arms))]
    // Keeps consistency (all lines with `.clone()`).
    #![cfg_attr(feature="dev", allow(clone_on_copy))]
    // Some false positives when doing pattern matching.
    #![cfg_attr(feature="dev", allow(needless_borrow))]
    // TODO [todr] a lot of warnings to be fixed
    #![cfg_attr(feature="dev", allow(assign_op_pattern))]

    //! Ethcore-util library
    //!
    //! ### Rust version:
    //! - nightly
    //!
    //! ### Supported platforms:
    //! - OSX
    //! - Linux
    //!
    //! ### Building:
    //!
    //! - Ubuntu 14.04 and later:
    //!
    //!   ```bash
    //!   # install rocksdb
    //!   add-apt-repository "deb http://ppa.launchpad.net/giskou/librocksdb/ubuntu trusty main"
    //!   apt-get update
    //!   apt-get install -y --force-yes librocksdb
    //!
    //!   # install multirust
    //!   curl -sf https://raw.githubusercontent.com/brson/multirust/master/blastoff.sh | sh -s -- --yes
    //!
    //!   # install nightly and make it default
    //!   multirust update nightly && multirust default nightly
    //!
    //!   # export rust LIBRARY_PATH
    //!   export LIBRARY_PATH=/usr/local/lib
    //!
    //!   # download and build parity
    //!   git clone https://github.com/ethcore/parity
    //!   cd parity
    //!   cargo build --release
    //!   ```
    //!
    //! - OSX:
    //!
    //!   ```bash
    //!   # install rocksdb && multirust
    //!   brew update
    //!   brew install rocksdb
    //!   brew install multirust
    //!
    //!   # install nightly and make it default
    //!   multirust update nightly && multirust default nightly
    //!
    //!   # export rust LIBRARY_PATH
    //!   export LIBRARY_PATH=/usr/local/lib
    //!
    //!   # download and build parity
    //!   git clone https://github.com/ethcore/parity
    //!   cd parity
    //!   cargo build --release
    //!   ```

    extern crate rustc_serialize;
    extern crate rand;
    extern crate rocksdb;
    extern crate env_logger;
    extern crate crypto as rcrypto;
    extern crate secp256k1;
    extern crate arrayvec;
    extern crate elastic_array;
    extern crate time;
    extern crate ethcore_devtools as devtools;
    extern crate libc;
    extern crate target_info;
    extern crate ethcore_bigint as bigint;
    extern crate parking_lot;
    extern crate ansi_term;
    extern crate tiny_keccak;
    extern crate rlp;
    extern crate regex;
    extern crate lru_cache;

    #[macro_use]
    extern crate heapsize;
    #[macro_use]
    extern crate lazy_static;
    #[macro_use]
    extern crate itertools;
    #[macro_use]
    extern crate log as rlog;

    pub extern crate using_queue;
    pub extern crate table;

    pub mod bloom;
    pub mod standard;
    #[macro_use]
    pub mod from_json;
    #[macro_use]
    pub mod common;
    pub mod error;
    pub mod bytes;
    pub mod misc;
    pub mod vector;
    pub mod sha3;
    pub mod hashdb;
    pub mod memorydb;
    pub mod migration;
    pub mod overlaydb;
    pub mod journaldb;
    pub mod kvdb;
    pub mod triehash;
    pub mod trie;
    pub mod nibbleslice;
    pub mod nibblevec;
    pub mod semantic_version;
    pub mod log;
    pub mod path;
    pub mod snappy;
    pub mod stats;
    pub mod cache;
    mod timer;

    pub use common::*;
    pub use misc::*;
    pub use hashdb::*;
    pub use memorydb::MemoryDB;
    pub use overlaydb::*;
    pub use journaldb::JournalDB;
    pub use triehash::*;
    pub use trie::{Trie, TrieMut, TrieDB, TrieDBMut, TrieFactory, TrieError, SecTrieDB, SecTrieDBMut};
    pub use nibbleslice::*;
    pub use semantic_version::*;
    pub use log::*;
    pub use kvdb::*;
    pub use timer::*;

    /// 160-bit integer representing account address
    pub type Address = H160;

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