Enum libR_sys::SEXPTYPE

#[repr(u32)]
pub enum SEXPTYPE {
    NILSXP = 0,
    SYMSXP = 1,
    LISTSXP = 2,
    CLOSXP = 3,
    ENVSXP = 4,
    PROMSXP = 5,
    LANGSXP = 6,
    SPECIALSXP = 7,
    BUILTINSXP = 8,
    CHARSXP = 9,
    LGLSXP = 10,
    INTSXP = 13,
    REALSXP = 14,
    CPLXSXP = 15,
    STRSXP = 16,
    DOTSXP = 17,
    ANYSXP = 18,
    VECSXP = 19,
    EXPRSXP = 20,
    BCODESXP = 21,
    EXTPTRSXP = 22,
    WEAKREFSXP = 23,
    RAWSXP = 24,
    S4SXP = 25,
    NEWSXP = 30,
    FREESXP = 31,
    FUNSXP = 99,
}

—— enum_SEXPTYPE —–

Variants

NILSXP = 0

nil = NULL

SYMSXP = 1

symbols

LISTSXP = 2

lists of dotted pairs

CLOSXP = 3

closures

ENVSXP = 4

environments

PROMSXP = 5

promises: [un]evaluated closure arguments

LANGSXP = 6

language constructs (special lists)

SPECIALSXP = 7

special forms

BUILTINSXP = 8

builtin non-special forms

CHARSXP = 9

“scalar” string type (internal only)

LGLSXP = 10

logical vectors

INTSXP = 13

integer vectors

REALSXP = 14

real variables

CPLXSXP = 15

complex variables

STRSXP = 16

string vectors

DOTSXP = 17

dot-dot-dot object

ANYSXP = 18

make “any” args work

VECSXP = 19

generic vectors

EXPRSXP = 20

expressions vectors

BCODESXP = 21

byte code

EXTPTRSXP = 22

external pointer

WEAKREFSXP = 23

weak reference

RAWSXP = 24

raw bytes

S4SXP = 25

S4 non-vector

NEWSXP = 30

fresh node created in new page

FREESXP = 31

node released by GC

FUNSXP = 99

Closure or Builtin

Trait Implementations

impl Clone for SEXPTYPE

fn clone(&self) -> SEXPTYPE

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for SEXPTYPE

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Hash for SEXPTYPE

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for SEXPTYPE

fn eq(&self, other: &SEXPTYPE) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for SEXPTYPE

impl Eq for SEXPTYPE

impl StructuralPartialEq for SEXPTYPE