Struct ethcore::migrations::state::ArchiveV7 [] [src]

pub struct ArchiveV7(_);

Version for ArchiveDB.

Trait Implementations

impl Default for ArchiveV7
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Returns the "default value" for a type. Read more

impl SimpleMigration for ArchiveV7
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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