Enum core::cell::BorrowState [−] [src]

pub enum BorrowState {
    Reading,
    Writing,
    Unused,
}

Unstable (borrow_state #27733)

An enumeration of values returned from the state method on a RefCell<T>.

Variants

`Reading`	Unstable (`borrow_state` #27733) The cell is currently being read, there is at least one active `borrow`.
`Writing`	Unstable (`borrow_state` #27733) The cell is currently being written to, there is an active `borrow_mut`.
`Unused`	Unstable (`borrow_state` #27733) There are no outstanding borrows on this cell.

Trait Implementations

Derived Implementations

`impl Debug for BorrowState`

`fn fmt(&self, __arg_0: &mut Formatter) -> Result`

Unstable (borrow_state #27733)

`impl Eq for BorrowState`

`impl PartialEq for BorrowState`

`fn eq(&self, __arg_0: &BorrowState) -> bool`

Unstable (borrow_state #27733)

`fn ne(&self, other: &Rhs) -> bool`1.0.0

`impl Clone for BorrowState`

`fn clone(&self) -> BorrowState`

Unstable (borrow_state #27733)

Enum core::cell::BorrowState [−] [src]

Variants

Trait Implementations

Derived Implementations

`impl Debug for BorrowState`

`fn fmt(&self, __arg_0: &mut Formatter) -> Result`

`impl Eq for BorrowState`

`impl PartialEq for BorrowState`

`fn eq(&self, __arg_0: &BorrowState) -> bool`

`fn ne(&self, other: &Rhs) -> bool`1.0.0

`impl Clone for BorrowState`

`fn clone(&self) -> BorrowState`

`fn clone_from(&mut self, source: &Self)`1.0.0

`impl Copy for BorrowState`

Enum core::cell::BorrowState [−] [src]

Variants

Trait Implementations

Derived Implementations

impl Debug for BorrowState

fn fmt(&self, __arg_0: &mut Formatter) -> Result

impl Eq for BorrowState

impl PartialEq for BorrowState

fn eq(&self, __arg_0: &BorrowState) -> bool

fn ne(&self, other: &Rhs) -> bool1.0.0

impl Clone for BorrowState

fn clone(&self) -> BorrowState

fn clone_from(&mut self, source: &Self)1.0.0

impl Copy for BorrowState

`impl Debug for BorrowState`

`fn fmt(&self, __arg_0: &mut Formatter) -> Result`

`impl Eq for BorrowState`

`impl PartialEq for BorrowState`

`fn eq(&self, __arg_0: &BorrowState) -> bool`

`fn ne(&self, other: &Rhs) -> bool`1.0.0

`impl Clone for BorrowState`

`fn clone(&self) -> BorrowState`

`fn clone_from(&mut self, source: &Self)`1.0.0

`impl Copy for BorrowState`