Type Alias pgrx_pg_sys::TSExecuteCallback

pub type TSExecuteCallback = Option<unsafe extern "C" fn(arg: *mut c_void, val: *mut QueryOperand, data: *mut ExecPhraseData) -> TSTernaryValue>;

Aliased Type

enum TSExecuteCallback {
    None,
    Some(unsafe extern "C" fn(_: *mut c_void, _: *mut QueryOperand, _: *mut ExecPhraseData) -> u32),
}

Variants

None

No value.

Some(unsafe extern "C" fn(_: *mut c_void, _: *mut QueryOperand, _: *mut ExecPhraseData) -> u32)

Some value of type T.