Type Alias BeginForeignScan_function

pub type BeginForeignScan_function = Option<unsafe extern "C" fn(node: *mut ForeignScanState, eflags: c_int)>;

Aliased Type

pub enum BeginForeignScan_function {
    None,
    Some(unsafe extern "C" fn(*mut ForeignScanState, i32)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(*mut ForeignScanState, i32))

Some value of type T.