     1
     2
     3
     4
     5
     6
     7
     8
     9
    10
    11
    12
    13
    14
    15
    16
    17
    18
    19
    20
    21
    22
    23
    24
    25
    26
    27
    28
    29
    30
    31
    32
    33
    34
    35
    36
    37
    38
    39
    40
    41
    42
    43
    44
    45
    46
    47
    48
    49
    50
    51
    52
    53
    54
    55

    // 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/>.

    //! Basic account type -- the decoded RLP from the state trie.

    use rlp::*;
    use util::{U256, H256};

    /// Basic account type.
    #[derive(Debug, Clone, PartialEq, Eq)]
    pub struct BasicAccount {
    	/// Nonce of the account.
    	pub nonce: U256,
    	/// Balance of the account.
    	pub balance: U256,
    	/// Storage root of the account.
    	pub storage_root: H256,
    	/// Code hash of the account.
    	pub code_hash: H256,
    }

    impl Encodable for BasicAccount {
    	fn rlp_append(&self, s: &mut RlpStream) {
    		s.begin_list(4)
    			.append(&self.nonce)
    			.append(&self.balance)
    			.append(&self.storage_root)
    			.append(&self.code_hash);
    	}
    }

    impl Decodable for BasicAccount {
    	fn decode<D>(decoder: &D) -> Result<Self, DecoderError> where D: Decoder {
    		let rlp = decoder.as_rlp();
    		Ok(BasicAccount {
    			nonce: rlp.val_at(0)?,
    			balance: rlp.val_at(1)?,
    			storage_root: rlp.val_at(2)?,
    			code_hash: rlp.val_at(3)?,
    		})
    	}
    }

# Help

## Keyboard Shortcuts

?
  Show this help dialog
S
  Focus the search field
⇤
  Move up in search results
⇥
  Move down in search results
⏎
  Go to active search result
+
  Collapse/expand all sections

## Search Tricks

Prefix searches with a type followed by a colon (e.g. `fn:`) to restrict the search to a given type.

Accepted types are: `fn`, `mod`, `struct`, `enum`, `trait`, `type`, `macro`, and `const`.

Search functions by type signature (e.g. `vec -> usize` or `* -> vec`)