Function TArray_Reserve

Plugins/UnLua/Source/UnLua/Private/BaseLib/LuaLib_Array.cpp:252–269

* @see FLuaArray::Reserve(...) */

 * @see FLuaArray::Reserve(...)
 */
static int32 TArray_Reserve(lua_State* L)
{
    int32 NumParams = lua_gettop(L);
    if (NumParams != 2)
        return luaL_error(L, "invalid parameters");

    FLuaArray* Array = (FLuaArray*)(GetCppInstanceFast(L, 1));
    TArray_Guard(L, Array);

    int32 Size = lua_tointeger(L, 2);
    bool bSuccess = Array->Reserve(Size);
    if (!bSuccess)
    {
        UE_LOG(LogUnLua, Warning, TEXT("%s: 'Reserve' is only valid for empty TArray!"), ANSI_TO_TCHAR(__FUNCTION__));
    }
    lua_pushboolean(L, bSuccess);
    return 1;
}

/**
 * @see FLuaArray::Resize(...)