Trait Handle 

pub trait Handle: AsSQLHANDLE + Sized {
    type Ident: Ident<Type = SQLSMALLINT>;
}

ODBC handle such as environment, connection, statement or descriptor.

For complete documentation, see API reference.

Required Associated Types

type Ident: Ident<Type = SQLSMALLINT>

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.

Implementors

impl<'conn, 'desc, 'buf, V: OdbcVersion> Handle for SQLHSTMT<'conn, 'desc, 'buf, V>

type Ident = <UnsafeSQLHSTMT<'conn, 'desc, 'buf, V> as Handle>::Ident

impl<C: ConnState, V: OdbcVersion> Handle for SQLHDBC<'_, C, V>

type Ident = SQL_HANDLE_DBC

impl<DT, V: OdbcVersion> Handle for SQLHDESC<'_, DT, V>

type Ident = SQL_HANDLE_DESC

impl<V: OdbcVersion> Handle for SQLHENV<V>

type Ident = SQL_HANDLE_ENV

impl<V: OdbcVersion> Handle for UnsafeSQLHSTMT<'_, '_, '_, V>

type Ident = SQL_HANDLE_STMT

impl<V: OdbcVersion, DT> Handle for RefSQLHDESC<'_, DT, V>

type Ident = SQL_HANDLE_DESC

impl<V: OdbcVersion, DT> Handle for RefUnsafeSQLHDESC<'_, DT, V>

type Ident = SQL_HANDLE_DESC

impl<V: OdbcVersion, T> Handle for UnsafeSQLHDESC<'_, T, V>

type Ident = SQL_HANDLE_DESC