Trait LuaTableRefExt 

pub trait LuaTableRefExt {
    // Required methods
    fn metatable(&self) -> Option<GcRef<LuaTable>>;
    fn as_ptr(&self) -> *const ();
    fn get(&self, _k: &LuaValue) -> LuaValue;
    fn get_int(&self, _k: i64) -> LuaValue;
    fn get_short_str(&self, _k: &GcRef<LuaString>) -> LuaValue;
    fn raw_set(
        &self,
        _state: &mut LuaState,
        _k: LuaValue,
        _v: LuaValue,
    ) -> Result<(), LuaError>;
    fn raw_set_int(
        &self,
        _state: &mut LuaState,
        _k: i64,
        _v: LuaValue,
    ) -> Result<(), LuaError>;
    fn invalidate_tm_cache(&self);
    fn resize(
        &self,
        _state: &mut LuaState,
        _na: usize,
        _nh: usize,
    ) -> Result<(), LuaError>;
    fn next(
        &self,
        _k: LuaValue,
    ) -> Result<Option<(LuaValue, LuaValue)>, LuaError>;
}

GcRef<LuaTable> / GcRef<LuaUserData> field-access helpers. These methods are needed by api.rs and tagmethods.rs but the lua-types placeholders don’t yet expose them. TODO(phase-b): replace with real accessor methods on the canonical types in lua-types.

PORT NOTE: the historical reject_invalid_table_key precheck used to guard nil/NaN keys at this layer; it has moved inside LuaTable::try_raw_set (alongside the integer-fast-path match) so the lua-vm wrapper does not double-check.

Required Methods

fn metatable(&self) -> Option<GcRef<LuaTable>>

fn as_ptr(&self) -> *const ()

fn get(&self, _k: &LuaValue) -> LuaValue

fn get_int(&self, _k: i64) -> LuaValue

fn get_short_str(&self, _k: &GcRef<LuaString>) -> LuaValue

fn raw_set( &self, _state: &mut LuaState, _k: LuaValue, _v: LuaValue, ) -> Result<(), LuaError>

fn raw_set_int( &self, _state: &mut LuaState, _k: i64, _v: LuaValue, ) -> Result<(), LuaError>

fn invalidate_tm_cache(&self)

fn resize( &self, _state: &mut LuaState, _na: usize, _nh: usize, ) -> Result<(), LuaError>

fn next(&self, _k: LuaValue) -> Result<Option<(LuaValue, LuaValue)>, LuaError>

Dyn Compatibility

This trait is dyn compatible.

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

Implementors

impl LuaTableRefExt for GcRef<LuaTable>