Enum Rboolean 

#[non_exhaustive]
#[repr(i32)]
pub enum Rboolean {
    FALSE = 0,
    TRUE = 1,
}

Binary boolean used by many R C APIs.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

FALSE = 0

False.

TRUE = 1

True.

Trait Implementations

impl Clone for Rboolean

fn clone(&self) -> Rboolean

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Coerce<Rboolean> for Rboolean

fn coerce(self) -> Rboolean

Convert self into R.

impl Coerce<Rboolean> for bool

fn coerce(self) -> Rboolean

Convert self into R.

impl Coerce<i32> for Rboolean

fn coerce(self) -> i32

Convert self into R.

impl Debug for Rboolean

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

Formats the value using the given formatter.

impl Eq for Rboolean

#[doc(hidden)]

fn assert_fields_are_eq(&self)

🔬This is a nightly-only experimental API. (derive_eq_internals)

#[doc(hidden)]

fn assert_receiver_is_total_eq(&self)

👎Deprecated since 1.95.0:

implementation detail of #[derive(Eq)]

impl From<Rboolean> for bool

fn from(value: Rboolean) -> Self

Converts to this type from the input type.

impl From<bool> for Rboolean

fn from(value: bool) -> Self

Converts to this type from the input type.

impl Hash for Rboolean

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 IntoR for Rboolean

type Error = Infallible

The error type for fallible conversions.

fn try_into_sexp(self) -> Result<SEXP, Self::Error>

Try to convert this value to an R SEXP.

unsafe fn try_into_sexp_unchecked(self) -> Result<SEXP, Self::Error>

Try to convert to SEXP without thread safety checks.

fn into_sexp(self) -> SEXP

Convert this value to an R SEXP, panicking on error.

unsafe fn into_sexp_unchecked(self) -> SEXP

Convert to SEXP without thread safety checks, panicking on error.

impl PartialEq for Rboolean

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl TryCoerce<bool> for Rboolean

type Error = LogicalCoerceError

Error returned when coercion fails.

fn try_coerce(self) -> Result<bool, LogicalCoerceError>

Attempt to convert self into R.

impl TryFromSexp for Rboolean

type Error = SexpError

The error type returned when conversion fails.

fn try_from_sexp(sexp: SEXP) -> Result<Self, Self::Error>

Attempt to convert an R SEXP to this Rust type.

unsafe fn try_from_sexp_unchecked(sexp: SEXP) -> Result<Self, Self::Error>

Convert from SEXP without thread safety checks.

impl Copy for Rboolean

impl StructuralPartialEq for Rboolean

impl TrivialClone for Rboolean

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 4 bytes

Size for each variant:

• FALSE: 0 bytes
• TRUE: 0 bytes