Trait AsChunk 

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

    // Provided methods
    fn name(&self) -> Option<String> { ... }
    fn environment(&self, lua: &Lua) -> Result<Option<Table>> { ... }
    fn mode(&self) -> Option<ChunkMode> { ... }
}

Trait for types loadable by Lua and convertible to a Chunk

Required Methods

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

where Self: 'a,

Returns chunk data (can be text or binary)

Provided Methods

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

Returns optional chunk name

See Chunk::set_name for possible name prefixes.

fn environment(&self, lua: &Lua) -> Result<Option<Table>>

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 AsChunk for &str

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

where Self: 'a,

impl AsChunk for &String

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

where Self: 'a,

impl AsChunk for &Vec<u8>

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

where Self: 'a,

impl AsChunk for &Path

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

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

impl AsChunk for &[u8]

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

where Self: 'a,

impl AsChunk for String

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

impl AsChunk for Vec<u8>

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

impl AsChunk for PathBuf

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

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

impl<C: AsChunk + ?Sized> AsChunk for Box<C>

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

fn environment(&self, lua: &Lua) -> Result<Option<Table>>

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

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

where Self: 'a,

Implementors