Struct AbiStr 

#[repr(C)]
pub struct AbiStr {
    pub ptr: *const u8,
    pub len: usize,
}

A borrowed UTF-8 string: len bytes at ptr.

Fields

ptr: *const u8

len: usize

Implementations

impl AbiStr

pub fn new(text: &str) -> Self

Borrow text for the duration of a call.

pub unsafe fn as_str<'a>(self) -> Result<&'a str, AbiError>

The string, if it is valid UTF-8.

Safety

ptr must be null with len == 0, or point to len readable bytes that outlive 'a.

Trait Implementations

impl Clone for AbiStr

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for AbiStr

impl Debug for AbiStr

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

Formats the value using the given formatter.