Roman Khimov
325bea3fa9
mempool: cache Feer invocation results in the item
...
They shouldn't depend on the chain state and for the same transaction they
should always produce the same result. Thus, it makes no sense recalculating
them over and over again.
2020-02-06 15:41:56 +03:00
Roman Khimov
e01bfeeb4d
mempool: remove lock indirection from the Pool
...
After the f0bb886be3
2020-02-06 15:41:56 +03:00
Roman Khimov
a928ad9cfa
mempool: make item an internal thing of mempool package
...
Nobody outside should care about these details, mempool operates on
transactions and that's it.
2020-02-06 15:41:56 +03:00
Roman Khimov
f0e3a31bc8
mempool: fix appending to sorted pools
...
Appending and not changing the real Items is utterly wrong.
2020-02-06 15:41:56 +03:00
Roman Khimov
f9963cca37
core: short-circuit verifyInputs when there are no inputs
2020-02-06 15:41:56 +03:00
Roman Khimov
70b3839fd0
core/mempool: fix AddBlock and tx pooling concurrency issues
...
Eliminate races between tx checks and adding them to the mempool, ensure the
chain doesn't change while we're working with the new tx. Ensure only one
block addition attempt could be in progress.
2020-02-06 15:41:52 +03:00
Roman Khimov
f0bb886be3
mempool: make all methods pointer methods
...
Makes no sense copying the Pool around.
2020-02-04 17:36:11 +03:00
Evgenii Stratonikov
28183b81d6
mempool: simplify names of exported types
...
With the move to a separate package, naming can be simplified:
MemPool -> Pool, PoolItem -> Item, PoolItems -> Items.
2020-01-16 10:16:24 +03:00
Evgenii Stratonikov
fed6fba9b6
core: refactor out MemPool
2020-01-16 10:16:24 +03:00
