Struct extendr_api::wrapper::Character

pub struct Character<'a>(pub &'a str);

Wrapper for creating character objects. These are used only as the contents of a character vector.

use extendr_api::prelude::*;
test! {
    let chr = r!(Character("xyz"));
    assert_eq!(chr.as_character(), Some(Character("xyz")));
}

Trait Implementations

impl<'a> Clone for Character<'a>

fn clone(&self) -> Character<'a>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for Character<'a>

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

Formats the value using the given formatter.

impl<'a> From<Character<'a>> for Robj

Convert a wrapped string ref to an Robj char object.

fn from(val: Character<'_>) -> Self

Performs the conversion.

impl<'a> PartialEq<Character<'a>> for Character<'a>

fn eq(&self, other: &Character<'a>) -> bool

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

fn ne(&self, other: &Character<'a>) -> bool

This method tests for !=.

impl<'a> StructuralPartialEq for Character<'a>