...表情况：
Seraph: enabling cross-platform security analysis for
evm and wasm smart contracts
SAFEPAY on Ethereum: A Framework For Detecting Unfair
Payments in Smart Contracts
Enabling Clone Detection For Ethereum via Smart
Contract Birthmarks
Towards Automated Testing of Blockchain...
...t);
let sink: CollectionSink = CollectionSink::new();
// Build and execute the streaming pipeline
DataStream::new(source)
// Split text into words
.map(|line| {
line.split_whitespace()
.map(|s| s.to_lowercase())
.colle...
.../// Logical pointer to `MempoolTransaction`
/// Includes Account's address and transaction sequence number
pub type TxnPointer = (AccountAddress, u64);
```
### 2.2 TransactionStore的定义
有了上面的脚手架,再来看`TransactionStore`就会容易理解的多.
说句题外话,有了Map这...