Struct TxObject

#[repr(C)]
pub struct TxObject<T = ()> { /* private fields */ }

Implementations

impl TxObject<ArenaBase>

pub fn alloc<T>( &mut self, value: T, ) -> Result<OwnedGlobalPtr<T, ArenaAllocator>>

pub fn alloc_inplace<T>( &mut self, f: impl FnOnce(RefMut<'_, MaybeUninit<T>>) -> Result<RefMut<'_, T>>, ) -> Result<OwnedGlobalPtr<T, ArenaAllocator>>

pub fn allocator(&self) -> ArenaAllocator

impl<T> TxObject<T>

pub fn new(object: Object<T>) -> Result<Self>

pub fn commit(&mut self) -> Result<()>

pub fn abort(&mut self)

pub fn into_object(self) -> Result<Object<T>>

pub fn base_mut(&mut self) -> RefMut<'_, T>

pub unsafe fn cast<U>(self) -> TxObject<U>

pub fn into_unit(self) -> TxObject<()>

pub fn as_mut(&mut self) -> &mut MutObject<T>

pub fn as_ref(&mut self) -> &MutObject<T>

pub fn into_handle(self) -> ObjectHandle

impl<B> TxObject<MaybeUninit<B>>

pub fn write(self, baseval: B) -> Result<TxObject<B>>

pub unsafe fn assume_init(self) -> TxObject<B>

pub fn static_alloc_inplace<T>( &mut self, f: impl FnOnce(&mut MaybeUninit<T>) -> Result<&mut T>, ) -> Result<GlobalPtr<T>>

pub fn static_alloc<T>(&mut self, value: T) -> Result<GlobalPtr<T>>

Trait Implementations

impl<B> AsRef<ObjectHandle> for TxObject<B>

fn as_ref(&self) -> &ObjectHandle

Converts this type into a shared reference of the (usually inferred) input type.

impl<B> AsRef<TxObject> for TxObject<B>

fn as_ref(&self) -> &TxObject<()>

Converts this type into a shared reference of the (usually inferred) input type.

impl<B> Drop for TxObject<B>

fn drop(&mut self)

Executes the destructor for this type.

impl<B> Into<ObjectHandle> for &TxObject<B>

fn into(self) -> ObjectHandle

Converts this type into the (usually inferred) input type.

impl<B> Into<ObjectHandle> for TxObject<B>

fn into(self) -> ObjectHandle

Converts this type into the (usually inferred) input type.

impl<T> RawObject for TxObject<T>

fn handle(&self) -> &ObjectHandle

Get the underlying runtime handle for this object.

fn id(&self) -> ObjID

Get the object ID.

fn base_ptr<T>(&self) -> *const T

Get a const pointer to the object base.

fn base_mut_ptr<T>(&self) -> *mut T

Get a mut pointer to the object base.

fn meta_ptr(&self) -> *const MetaInfo

Get a const pointer to the object metadata.

fn meta_mut_ptr(&self) -> *mut MetaInfo

Get a mut pointer to the object metadata.

fn fote_ptr(&self, idx: usize) -> Option<*const FotEntry>

Get a const pointer to a given FOT entry.

fn fote_ptr_mut(&self, idx: usize) -> Option<*mut FotEntry>

Get a mut pointer to a given FOT entry.

fn lea(&self, offset: usize, _len: usize) -> Option<*const u8>

Get a const pointer to given range of the object.

fn lea_mut(&self, offset: usize, _len: usize) -> Option<*mut u8>

Get a mut pointer to given range of the object.

fn ptr_local(&self, ptr: *const u8) -> Option<usize>

If the pointer is local to this object, return the offset into the object. Otherwise, return None.

impl<B: BaseType> TypedObject for TxObject<B>

type Base = B

The base type of this object.

fn base_ref(&self) -> Ref<'_, Self::Base>

Returns a resolved reference to the object’s base.

fn base(&self) -> &Self::Base