Type Alias pgrx_pg_sys::GetForeignUpperPaths_function

pub type GetForeignUpperPaths_function = Option<unsafe extern "C" fn(root: *mut PlannerInfo, stage: UpperRelationKind, input_rel: *mut RelOptInfo, output_rel: *mut RelOptInfo, extra: *mut c_void)>;

Aliased Type

enum GetForeignUpperPaths_function {
    None,
    Some(unsafe extern "C" fn(_: *mut PlannerInfo, _: u32, _: *mut RelOptInfo, _: *mut RelOptInfo, _: *mut c_void)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(_: *mut PlannerInfo, _: u32, _: *mut RelOptInfo, _: *mut RelOptInfo, _: *mut c_void))

Some value of type T.