@Override
public void setStorage(List<DataWord> storageKeys, List<DataWord> storageValues) {
for (int i = 0; i < storageKeys.size(); ++i) {
DataWord key = storageKeys.get(i);
DataWord value = storageKeys.get(i);
storage.put(key, value);
}
}
@Override
public void put(DataWord key, DataWord value) {
if (value.equals(DataWord.ZERO)) {
storage.remove(key);
} else {
storage.put(key, value);
}
this.setDirty(true);
}
@Override
public void decode(byte[] rlpCode) {
RLPList data = RLP.decode2(rlpCode);
RLPList rlpList = (RLPList) data.get(0);
RLPList keys = (RLPList) rlpList.get(0);
RLPList values = (RLPList) rlpList.get(1);
RLPElement code = rlpList.get(2);
for (int i = 0; i < keys.size(); ++i) {
RLPItem key = (RLPItem) keys.get(i);
RLPItem value = (RLPItem) values.get(i);
storage.put(new DataWord(key.getRLPData()), new DataWord(value.getRLPData()));
}
this.code = (code.getRLPData() == null) ? ByteUtil.EMPTY_BYTE_ARRAY : code.getRLPData();
}