You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
49 lines
1.1 KiB
49 lines
1.1 KiB
11 years ago
|
#pragma once
|
||
|
|
|
||
|
|
#include "Common.h"
|
||
|
|
#include "RLP.h"
|
||
|
|
|
||
|
|
namespace eth
|
||
|
|
{
|
||
|
|
|
||
|
|
enum class AddressType
|
||
|
|
{
|
||
|
|
Normal,
|
||
|
|
Contract
|
||
|
|
};
|
||
|
|
|
||
|
|
class AddressState
|
||
|
|
{
|
||
|
|
public:
|
||
|
|
AddressState(AddressType _type = AddressType::Normal): m_type(_type), m_balance(0), m_nonce(0) {}
|
||
|
|
|
||
|
|
AddressType type() const { return m_type; }
|
||
|
|
u256& balance() { return m_balance; }
|
||
|
|
u256 const& balance() const { return m_balance; }
|
||
|
|
u256& nonce() { return m_nonce; }
|
||
|
|
u256 const& nonce() const { return m_nonce; }
|
||
|
|
std::map<u256, u256>& memory() { assert(m_type == AddressType::Contract); return m_memory; }
|
||
|
|
std::map<u256, u256> const& memory() const { assert(m_type == AddressType::Contract); return m_memory; }
|
||
|
|
|
||
|
|
u256 memoryHash() const;
|
||
|
|
|
||
|
|
std::string toString() const
|
||
|
|
{
|
||
|
|
if (m_type == AddressType::Normal)
|
||
|
|
return rlpList(m_balance, toCompactBigEndianString(m_nonce));
|
||
|
|
if (m_type == AddressType::Contract)
|
||
|
|
return rlpList(m_balance, toCompactBigEndianString(m_nonce), toCompactBigEndianString(memoryHash()));
|
||
|
|
return "";
|
||
|
|
}
|
||
|
|
|
||
|
|
private:
|
||
|
|
AddressType m_type;
|
||
|
|
u256 m_balance;
|
||
|
|
u256 m_nonce;
|
||
|
|
u256Map m_memory;
|
||
|
|
};
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
|