Trait IntoLuaReturn 

pub trait IntoLuaReturn {
    // Required method
    fn into_lua_return(self, vm: &mut Vm, fs: u32) -> Result<u32, LuaError>;
}

Push a typed Rust value (or tuple of values) onto the VM’s stack as a native function’s return values (B5).

Required Methods

fn into_lua_return(self, vm: &mut Vm, fs: u32) -> Result<u32, LuaError>

Push the encoded values starting at fs and return the result count.

Dyn Compatibility

This trait is dyn compatible.

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

Implementations on Foreign Types

impl IntoLuaReturn for &'static str

fn into_lua_return(self, vm: &mut Vm, fs: u32) -> Result<u32, LuaError>

impl IntoLuaReturn for ()

fn into_lua_return(self, vm: &mut Vm, fs: u32) -> Result<u32, LuaError>

impl IntoLuaReturn for String

fn into_lua_return(self, vm: &mut Vm, fs: u32) -> Result<u32, LuaError>

impl IntoLuaReturn for Vec<u8>

fn into_lua_return(self, vm: &mut Vm, fs: u32) -> Result<u32, LuaError>

impl IntoLuaReturn for bool

fn into_lua_return(self, vm: &mut Vm, fs: u32) -> Result<u32, LuaError>

impl IntoLuaReturn for f32

fn into_lua_return(self, vm: &mut Vm, fs: u32) -> Result<u32, LuaError>

impl IntoLuaReturn for f64

fn into_lua_return(self, vm: &mut Vm, fs: u32) -> Result<u32, LuaError>

impl IntoLuaReturn for i8

fn into_lua_return(self, vm: &mut Vm, fs: u32) -> Result<u32, LuaError>

impl IntoLuaReturn for i16

fn into_lua_return(self, vm: &mut Vm, fs: u32) -> Result<u32, LuaError>

impl IntoLuaReturn for i32

fn into_lua_return(self, vm: &mut Vm, fs: u32) -> Result<u32, LuaError>

impl IntoLuaReturn for i64

fn into_lua_return(self, vm: &mut Vm, fs: u32) -> Result<u32, LuaError>

impl IntoLuaReturn for u8

fn into_lua_return(self, vm: &mut Vm, fs: u32) -> Result<u32, LuaError>

impl IntoLuaReturn for u16

fn into_lua_return(self, vm: &mut Vm, fs: u32) -> Result<u32, LuaError>

impl IntoLuaReturn for u32

fn into_lua_return(self, vm: &mut Vm, fs: u32) -> Result<u32, LuaError>

impl<Out> IntoLuaReturn for Result<Out, LuaError>

where Out: IntoLuaReturn,

fn into_lua_return(self, vm: &mut Vm, fs: u32) -> Result<u32, LuaError>

impl<T0, T1, T2, T3, T4, T5> IntoLuaReturn for (T0, T1, T2, T3, T4, T5)

where T0: IntoValue, T1: IntoValue, T2: IntoValue, T3: IntoValue, T4: IntoValue, T5: IntoValue,

fn into_lua_return(self, vm: &mut Vm, fs: u32) -> Result<u32, LuaError>

impl<T0, T1, T2, T3, T4> IntoLuaReturn for (T0, T1, T2, T3, T4)

where T0: IntoValue, T1: IntoValue, T2: IntoValue, T3: IntoValue, T4: IntoValue,

fn into_lua_return(self, vm: &mut Vm, fs: u32) -> Result<u32, LuaError>

impl<T0, T1, T2, T3> IntoLuaReturn for (T0, T1, T2, T3)

where T0: IntoValue, T1: IntoValue, T2: IntoValue, T3: IntoValue,

fn into_lua_return(self, vm: &mut Vm, fs: u32) -> Result<u32, LuaError>

impl<T0, T1, T2> IntoLuaReturn for (T0, T1, T2)

where T0: IntoValue, T1: IntoValue, T2: IntoValue,

fn into_lua_return(self, vm: &mut Vm, fs: u32) -> Result<u32, LuaError>

impl<T0, T1> IntoLuaReturn for (T0, T1)

where T0: IntoValue, T1: IntoValue,

fn into_lua_return(self, vm: &mut Vm, fs: u32) -> Result<u32, LuaError>

Implementors

impl IntoLuaReturn for Value