Struct rustler::types::atom::NifAtom

pub struct NifAtom { /* fields omitted */ }

Methods

impl NifAtom

fn as_c_arg(&self) -> NIF_TERM

fn to_term<'a>(self, env: NifEnv<'a>) -> NifTerm<'a>

fn from_term(term: NifTerm) -> NifResult<Self>

fn from_bytes<'a>(env: NifEnv<'a>, bytes: &[u8]) -> NifResult<NifAtom>

Return the atom whose text representation is bytes, like erlang:binary_to_atom/2.

Errors

NifError::BadArg if bytes.len() > 255.

fn from_str<'a>(env: NifEnv<'a>, string: &str) -> NifResult<NifAtom>

Return the atom whose text representation is the given string, like erlang:list_to_atom/2.

Errors

NifError::BadArg if string contains characters that aren't in Latin-1, or if it's too long. The maximum length is 255 characters.

Trait Implementations

impl PartialEq for NifAtom

fn eq(&self, __arg_0: &NifAtom) -> bool

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

fn ne(&self, __arg_0: &NifAtom) -> bool

This method tests for !=.

impl Eq for NifAtom

impl Clone for NifAtom

fn clone(&self) -> NifAtom

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for NifAtom

impl Debug for NifAtom

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

Formats the value using the given formatter.

impl NifEncoder for NifAtom

fn encode<'a>(&self, env: NifEnv<'a>) -> NifTerm<'a>

impl<'a> NifDecoder<'a> for NifAtom

fn decode(term: NifTerm<'a>) -> NifResult<NifAtom>

impl<'a> PartialEq<NifTerm<'a>> for NifAtom

fn eq(&self, other: &NifTerm<'a>) -> 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 !=.

impl Sync for NifAtom

impl Send for NifAtom