Struct ethcore::migrations::extras::ToV6 [] [src]

pub struct ToV6;

This migration reduces the sizes of keys and moves ExtrasIndex byte from back to the front.

Trait Implementations

impl SimpleMigration for ToV6
[src]

Number of columns in database after the migration.

Version of database after the migration.

Should migrate existing object to new database. Returns None if the object does not exist in new version of database. Read more