Struct Migrator 

pub struct Migrator {
    pub migrate: fn(&dyn DynFilesystem, &dyn DynFilesystem) -> Result<(), Error>,
    pub version: u32,
}

Fields

migrate: fn(&dyn DynFilesystem, &dyn DynFilesystem) -> Result<(), Error>

The function performing the migration

First argument is the Internal Filesystem, second argument is the External

version: u32

The version of the storage for which the migration needs to be run

Trait Implementations

impl Debug for Migrator

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.