Struct StringBox

#[repr(C)]
pub struct StringBox { /* private fields */ }

Implementations

impl StringBox

pub fn new() -> Self

pub fn from_string(string: String) -> Self

Create from Rust string

pub unsafe fn from_wide_string_data(data: *const u32, length: usize) -> Self

Create from a wide string by copying the data

pub fn from_wide_string(data: Vec<u32>) -> Self

Create from a wide string vector

pub unsafe fn from_byte_string_data(data: *const u8, length: usize) -> Self

Create from a wide string by copying the data

pub fn from_byte_string(data: Vec<u8>) -> Self

Create from a byte string vector

pub unsafe fn from_utf8_string_data(data: *const u8, length: usize) -> Self

data must be nul terminated length does not take nul into account

pub fn from_utf8_string(data: &[u8]) -> Self

data must be nul terminated length does not take nul into account

pub fn set_string(&mut self, string: String)

Replace the string with a given instance

pub fn len(&self) -> usize

Returns the length of this String, in bytes, not chars or graphemes. In other words, it may not be what a human considers the length of the string.

pub fn char_count(&self) -> usize

Returns the amount of char

pub fn to_string(&self) -> String

pub fn as_str(&self) -> &str

pub fn as_bytes(&self) -> &[u8]

pub fn as_ptr(&self) -> *const u8

pub fn char_index_to_byte_range(&self, index: usize) -> Range<usize>

pub fn char_index_to_utf16_range(&self, index: usize) -> Range<usize>

pub fn utf16_position_to_char_index(&self, index: usize) -> usize

Trait Implementations

impl Clone for StringBox

fn clone(&self) -> StringBox

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for StringBox

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

Formats the value using the given formatter.