catbref 5526f9a7f0 More work on integrating CIYAM AT v2 ...

Now using ATv2 dated 20181101172102

ATData now uses byte[] creatorPublicKey instead of String creator.

TransactionData now has hashCode() and equals() methods,
which is needed for new Transaction Comparator,
used to sort transactions within a block,
AT-first, then timestamp, then signature.

AT-Transactions generate their own signatures using SHA2-256 of serialized data.

Arbitrary Transactions try to clean up their files when orphaned.

Deploy AT Transactions now check creation bytes (even for old v1 ATs).

Deprecated Transaction.getBlock() as it doesn't seem used
and would be better to simply have getHeight() rather than
a method that 'knows too much' about Blocks/BlockData.
Corresponding TransactionRepository.getBlockDataFromSignature()
also deprecated.

Loads more comments.

Tidied up some SQL: mainly correcting case,
moving PRIMARY KEY clauses to end of CREATE TABLE,
removing unnecessary columns from indexes.

Added "type" column to TransactionCreatorIndex so users can find
their transactions and optionally filter by type.

In BlockTransactions table, transaction_signature is now UNIQUE
as a transaction cannot be included in more than one block.

Various AT-related HSQLDB table and index changes.

ArbitraryTransactions transformer fixed to always return a list of payments,
even if empty. (Previously could return null which broke things).

Added simplistic block generator.

NOTE: unit tests broken due to pending upgrade to JUnit 5

2018-11-02 10:30:51 +00:00

132 KiB

Raw History

View Raw