Trait ToMigrationResult

pub trait ToMigrationResult<E> {
    // Required method
    fn to_migration_result<M>(self, migration: &M) -> MigrationResult
       where M: Migration + ?Sized;
}

Converting the Result<AppliedMigration, E> of a migration attempt to the pretty-printable MigrationResult (which combines Ok/Err).

Required Methods

fn to_migration_result<M>(self, migration: &M) -> MigrationResult

where M: Migration + ?Sized,

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl<E> ToMigrationResult<E> for Result<AppliedMigration, E>

where E: StdError + Send + Sync + 'static,

fn to_migration_result<M>(self, migration: &M) -> MigrationResult

where M: Migration + ?Sized,

Implementors