Struct LuaStringRef 

pub struct LuaStringRef { /* private fields */ }

A user-facing reference to a Lua string.

!Send + !Sync.

Implementations

impl LuaStringRef

pub fn as_str(&self) -> Option<&str>

Get the string content. The returned &str is valid as long as the underlying GC string is alive (guaranteed by the registry ref).

pub fn to_string_lossy(&self) -> String

Copy the string content into an owned String.

pub fn byte_len(&self) -> usize

Get the byte length.

pub fn to_value(&self) -> LuaValue

Get the underlying LuaValue.

pub fn ref_id(&self) -> RefId

Get the registry reference ID.

Trait Implementations

impl Debug for LuaStringRef

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

Formats the value using the given formatter.

impl Display for LuaStringRef

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

Formats the value using the given formatter.