Type Alias ReorderBufferRollbackPreparedCB

pub type ReorderBufferRollbackPreparedCB = Option<unsafe extern "C" fn(rb: *mut ReorderBuffer, txn: *mut ReorderBufferTXN, prepare_end_lsn: XLogRecPtr, prepare_time: TimestampTz)>;

Aliased Type

pub enum ReorderBufferRollbackPreparedCB {
    None,
    Some(unsafe extern "C" fn(*mut ReorderBuffer, *mut ReorderBufferTXN, u64, i64)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(*mut ReorderBuffer, *mut ReorderBufferTXN, u64, i64))

Some value of type T.