Trait AsChunk 

pub trait AsChunk<'lua> {
    // Required method
    fn source(&self) -> IoResult<Cow<'_, [u8]>>;

    // Provided methods
    fn name(&self) -> Option<StdString> { ... }
    fn env(&self, _lua: &'lua Lua) -> Result<Option<Value<'lua>>> { ... }
    fn mode(&self) -> Option<ChunkMode> { ... }
}

Trait for types loadable by Lua and convertible to a Chunk

Required Methods

fn source(&self) -> IoResult<Cow<'_, [u8]>>

Returns chunk data (can be text or binary)

Provided Methods

fn name(&self) -> Option<StdString>

Returns optional chunk name

fn env(&self, _lua: &'lua Lua) -> Result<Option<Value<'lua>>>

Returns optional chunk environment

fn mode(&self) -> Option<ChunkMode>

Returns optional chunk mode (text or binary)

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl<'lua> AsChunk<'lua> for str

fn source(&self) -> IoResult<Cow<'_, [u8]>>

impl<'lua> AsChunk<'lua> for String

fn source(&self) -> IoResult<Cow<'_, [u8]>>

impl<'lua> AsChunk<'lua> for Vec<u8>

fn source(&self) -> IoResult<Cow<'_, [u8]>>

impl<'lua> AsChunk<'lua> for Path

fn source(&self) -> IoResult<Cow<'_, [u8]>>

fn name(&self) -> Option<StdString>

impl<'lua> AsChunk<'lua> for PathBuf

fn source(&self) -> IoResult<Cow<'_, [u8]>>

fn name(&self) -> Option<StdString>

impl<'lua> AsChunk<'lua> for [u8]

fn source(&self) -> IoResult<Cow<'_, [u8]>>

Implementors