pub trait AnyColumnIndex:
ColumnIndex<PgRow>
+ for<'q> ColumnIndex<PgStatement<'q>>
+ ColumnIndex<MySqlRow>
+ for<'q> ColumnIndex<MySqlStatement<'q>>
+ ColumnIndex<MssqlRow>
+ for<'q> ColumnIndex<MssqlStatement<'q>>
+ ColumnIndex<SqliteRow>
+ for<'q> ColumnIndex<SqliteStatement<'q>>
+ ColumnIndex<OdbcRow>
+ for<'q> ColumnIndex<OdbcStatement<'q>>
+ Sized { }
Available on (crate features
postgres
or mysql
or mssql
or sqlite
or odbc
) and crate feature any
only.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.