Type Alias pgrx_pg_sys::amvalidate_function

pub type amvalidate_function = Option<unsafe extern "C" fn(opclassoid: Oid) -> bool>;

Aliased Type

enum amvalidate_function {
    None,
    Some(unsafe extern "C" fn(_: Oid) -> bool),
}

Variants

None

No value.

Some(unsafe extern "C" fn(_: Oid) -> bool)

Some value of type T.