Mintlayer Core: The central repository housing the essential components to operate a Mintlayer node. It encompasses the node and wallet functionalities necessary for seamless operation, alongside an additional API server designed to facilitate applications.
greater_equal_iter allows iterating over items with keys bigger than or equal to the specified one. OrderPreservingValue is a wrapper whose Encoded form has the same ordering as the wrapped value itself (for now it's implemented only for u16/u32/u64).
I also did some cleanup here and there. In particular, storage traits now return impl Iterator and the associated type PrefixIter has been removed.
Note:
storage-backend-test-suite now has "frontend" tests (it's where I test greater_equal_iter and OrderPreservingValue together for all backend types); because of this, the crate now depends on the storage crate itself.
On the other hand, I removed the dependency of storage on storage-inmemory (there was an old TODO to remove this dependency), so now storage doesn't depend on any of the db-specific storage crates.
greater_equal_iterallows iterating over items with keys bigger than or equal to the specified one.OrderPreservingValueis a wrapper whoseEncoded form has the same ordering as the wrapped value itself (for now it's implemented only for u16/u32/u64).I also did some cleanup here and there. In particular,
storagetraits now returnimpl Iteratorand the associated typePrefixIterhas been removed.Note:
storage-backend-test-suitenow has "frontend" tests (it's where I testgreater_equal_iterandOrderPreservingValuetogether for all backend types); because of this, the crate now depends on thestoragecrate itself. On the other hand, I removed the dependency ofstorageonstorage-inmemory(there was an old TODO to remove this dependency), so nowstoragedoesn't depend on any of the db-specific storage crates.