Trait aw::LuaRead

pub trait LuaRead: Sized {
    fn lua_read_with_pop(
        lua: *mut lua_State, 
        index: i32, 
        pop: i32
    ) -> Option<Self>;

    fn lua_read(lua: *mut lua_State) -> Option<Self> { ... }
    fn lua_read_at_position(lua: *mut lua_State, index: i32) -> Option<Self> { ... }
}

Types that can be obtained from a Lua context.

Most types that implement LuaPush also implement LuaRead, but this is not always the case (for example &'static str implements LuaPush but not LuaRead).

Required methods

fn lua_read_with_pop(lua: *mut lua_State, index: i32, pop: i32) -> Option<Self>

Reads the data from Lua at a given position.

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Provided methods

fn lua_read(lua: *mut lua_State) -> Option<Self>

Reads the data from Lua.

fn lua_read_at_position(lua: *mut lua_State, index: i32) -> Option<Self>

Reads the data from Lua at a given position.

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Implementations on Foreign Types

impl<T> LuaRead for Vec<T> where
    T: LuaRead, 

fn lua_read_with_pop(
    lua: *mut lua_State,
    index: i32,
    _pop: i32
) -> Option<Vec<T>>

impl<A: LuaRead, B: LuaRead, C: LuaRead, D: LuaRead, E: LuaRead, F: LuaRead, G: LuaRead, H: LuaRead, I: LuaRead, J: LuaRead, K: LuaRead, L: LuaRead, M: LuaRead> LuaRead for (A, B, C, D, E, F, G, H, I, J, K, L, M)

fn lua_read_with_pop(
    lua: *mut lua_State,
    index: i32,
    _pop: i32
) -> Option<(A, B, C, D, E, F, G, H, I, J, K, L, M)>

impl<B: LuaRead, C: LuaRead, D: LuaRead, E: LuaRead, F: LuaRead, G: LuaRead, H: LuaRead, I: LuaRead, J: LuaRead, K: LuaRead, L: LuaRead, M: LuaRead> LuaRead for (B, C, D, E, F, G, H, I, J, K, L, M)

fn lua_read_with_pop(
    lua: *mut lua_State,
    index: i32,
    _pop: i32
) -> Option<(B, C, D, E, F, G, H, I, J, K, L, M)>

impl<C: LuaRead, D: LuaRead, E: LuaRead, F: LuaRead, G: LuaRead, H: LuaRead, I: LuaRead, J: LuaRead, K: LuaRead, L: LuaRead, M: LuaRead> LuaRead for (C, D, E, F, G, H, I, J, K, L, M)

fn lua_read_with_pop(
    lua: *mut lua_State,
    index: i32,
    _pop: i32
) -> Option<(C, D, E, F, G, H, I, J, K, L, M)>

impl<D: LuaRead, E: LuaRead, F: LuaRead, G: LuaRead, H: LuaRead, I: LuaRead, J: LuaRead, K: LuaRead, L: LuaRead, M: LuaRead> LuaRead for (D, E, F, G, H, I, J, K, L, M)

fn lua_read_with_pop(
    lua: *mut lua_State,
    index: i32,
    _pop: i32
) -> Option<(D, E, F, G, H, I, J, K, L, M)>

impl<E: LuaRead, F: LuaRead, G: LuaRead, H: LuaRead, I: LuaRead, J: LuaRead, K: LuaRead, L: LuaRead, M: LuaRead> LuaRead for (E, F, G, H, I, J, K, L, M)

fn lua_read_with_pop(
    lua: *mut lua_State,
    index: i32,
    _pop: i32
) -> Option<(E, F, G, H, I, J, K, L, M)>

impl<F: LuaRead, G: LuaRead, H: LuaRead, I: LuaRead, J: LuaRead, K: LuaRead, L: LuaRead, M: LuaRead> LuaRead for (F, G, H, I, J, K, L, M)

fn lua_read_with_pop(
    lua: *mut lua_State,
    index: i32,
    _pop: i32
) -> Option<(F, G, H, I, J, K, L, M)>

impl<G: LuaRead, H: LuaRead, I: LuaRead, J: LuaRead, K: LuaRead, L: LuaRead, M: LuaRead> LuaRead for (G, H, I, J, K, L, M)

fn lua_read_with_pop(
    lua: *mut lua_State,
    index: i32,
    _pop: i32
) -> Option<(G, H, I, J, K, L, M)>

impl<H: LuaRead, I: LuaRead, J: LuaRead, K: LuaRead, L: LuaRead, M: LuaRead> LuaRead for (H, I, J, K, L, M)

fn lua_read_with_pop(
    lua: *mut lua_State,
    index: i32,
    _pop: i32
) -> Option<(H, I, J, K, L, M)>

impl<I: LuaRead, J: LuaRead, K: LuaRead, L: LuaRead, M: LuaRead> LuaRead for (I, J, K, L, M)

fn lua_read_with_pop(
    lua: *mut lua_State,
    index: i32,
    _pop: i32
) -> Option<(I, J, K, L, M)>

impl<J: LuaRead, K: LuaRead, L: LuaRead, M: LuaRead> LuaRead for (J, K, L, M)

fn lua_read_with_pop(
    lua: *mut lua_State,
    index: i32,
    _pop: i32
) -> Option<(J, K, L, M)>

impl<K: LuaRead, L: LuaRead, M: LuaRead> LuaRead for (K, L, M)

fn lua_read_with_pop(
    lua: *mut lua_State,
    index: i32,
    _pop: i32
) -> Option<(K, L, M)>

impl<L: LuaRead, M: LuaRead> LuaRead for (L, M)

fn lua_read_with_pop(
    lua: *mut lua_State,
    index: i32,
    _pop: i32
) -> Option<(L, M)>

impl<M> LuaRead for (M,) where
    M: LuaRead, 

fn lua_read_with_pop(lua: *mut lua_State, index: i32, _pop: i32) -> Option<(M,)>

impl LuaRead for i8

fn lua_read_with_pop(lua: *mut lua_State, index: i32, _pop: i32) -> Option<i8>

impl LuaRead for i16

fn lua_read_with_pop(lua: *mut lua_State, index: i32, _pop: i32) -> Option<i16>

impl LuaRead for i32

fn lua_read_with_pop(lua: *mut lua_State, index: i32, _pop: i32) -> Option<i32>

impl LuaRead for i64

fn lua_read_with_pop(lua: *mut lua_State, index: i32, _pop: i32) -> Option<i64>

impl LuaRead for u8

fn lua_read_with_pop(lua: *mut lua_State, index: i32, _pop: i32) -> Option<u8>

impl LuaRead for u16

fn lua_read_with_pop(lua: *mut lua_State, index: i32, _pop: i32) -> Option<u16>

impl LuaRead for u32

fn lua_read_with_pop(lua: *mut lua_State, index: i32, _pop: i32) -> Option<u32>

impl LuaRead for u64

fn lua_read_with_pop(lua: *mut lua_State, index: i32, _pop: i32) -> Option<u64>

impl LuaRead for usize

fn lua_read_with_pop(
    lua: *mut lua_State,
    index: i32,
    _pop: i32
) -> Option<usize>

impl LuaRead for f32

fn lua_read_with_pop(lua: *mut lua_State, index: i32, _pop: i32) -> Option<f32>

impl LuaRead for f64

fn lua_read_with_pop(lua: *mut lua_State, index: i32, _pop: i32) -> Option<f64>

impl LuaRead for String

fn lua_read_with_pop(
    lua: *mut lua_State,
    index: i32,
    _pop: i32
) -> Option<String>

impl LuaRead for bool

fn lua_read_with_pop(lua: *mut lua_State, index: i32, _pop: i32) -> Option<bool>

impl LuaRead for ()

fn lua_read_with_pop(_: *mut lua_State, _: i32, _pop: i32) -> Option<()>

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Implementors

impl LuaRead for LuaTable

fn lua_read_with_pop(
    lua: *mut lua_State,
    index: i32,
    pop: i32
) -> Option<LuaTable>

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