Refactor primitives.

substrate/primitives/src/lib.rs

@@ -43,7 +43,7 @@ extern crate uint as uint_crate;
 
 #[cfg(feature = "std")]
 extern crate core;
-extern crate polkadot_runtime_codec as codec;
+extern crate polkadot_codec as codec;
 #[cfg(test)]
 extern crate polkadot_serializer;
 #[cfg(test)]
@@ -80,38 +80,7 @@ mod tests;
 pub mod hashing;
 
 pub use self::hash::{H160, H256};
-pub use self::relay::BlockNumber;
 pub use self::uint::{U256, U512};
 
 #[cfg(feature = "std")]
 pub use hashing::{blake2_256, twox_128, twox_256};
-
-/// Virtual account ID that represents the idea of a dispatch/statement being signed by everybody
-/// (who matters). Essentially this means that a majority of validators have decided it is
-/// "correct".
-pub const EVERYBODY: AccountId = [255u8; 32];
-
-/// Alias to Ed25519 pubkey that identifies an account.
-pub type AccountId = [u8; 32];
-
-/// The Ed25519 pub key of an session that belongs to an authority. This is used as what the
-/// external environment/consensus algorithm calls an "authority".
-pub type SessionKey = AccountId;
-
-/// Indentifier for a chain.
-pub type ChainID = u64;
-
-/// Index of a transaction.
-pub type TxOrder = u64;
-
-/// A hash of some data.
-pub type Hash = hash::H256;
-
-/// Alias to 520-bit hash when used in the context of a signature.
-pub type Signature = hash::H512;
-
-/// A balance in the staking subsystem.
-pub type Balance = u64;
-
-/// A timestamp.
-pub type Timestamp = u64;