Struct OwnedPtr 

pub struct OwnedPtr<T: Any> { /* private fields */ }

Implementations

impl<T: Any> OwnedPtr<T>

pub fn new(value: T) -> Self

pub const unsafe fn from_raw(ptr: *mut T) -> Self

Safety

ptr must be uniquely owned, created by Box::into_raw(Box<T>) for the same T, and must not have already been reclaimed.

pub const fn null() -> Self

pub fn is_null(&self) -> bool

pub fn with_value<R: Any, F>(self, op: F) -> Result<R>

where F: FnOnce(T) -> Result<R>,

pub fn with_value_ok<R: Any, F>(self, op: F) -> Result<R>

where F: FnOnce(T) -> R,

Trait Implementations

impl<T: Any> Default for OwnedPtr<T>

fn default() -> Self

Returns the “default value” for a type.

impl<T: Any> Drop for OwnedPtr<T>

fn drop(&mut self)

Executes the destructor for this type.

impl<T: Any> From<T> for OwnedPtr<T>

fn from(value: T) -> Self

Converts to this type from the input type.