Struct Store

pub struct Store<T> { /* private fields */ }

Statically typed pointer store. free()s and drops on drop.

Implementations

impl<T> Store<T>

pub fn new() -> Self

Create a new pointer store.

pub fn ptr(&mut self, ptr: *mut T) -> *mut T

Add a pointer to the store.

pub fn remove(&mut self, ptr: *mut T)

Remove a pointer from the store.

pub fn into_raw_parts(self) -> Vec<*mut T>

Consumes the instance and returns the pointers without freeing them.

pub fn from_raw_parts(pointers: Vec<*mut T>) -> Self

Consume a vector of pointers and return a new Store<T>.

pub fn free(self)

Free all the pointers in the store without calling their destructors (if the have any).

pub fn into_heap_array(self) -> HeapArray<T>

Move all data from all pointers into a new HeapArray<T> instance and free the old pointers.

Trait Implementations

impl<T: Debug> Debug for Store<T>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<T> Drop for Store<T>

fn drop(&mut self)

Executes the destructor for this type.

impl<T> FromIterator<*mut T> for Store<T>

fn from_iter<I: IntoIterator<Item = *mut T>>(iter: I) -> Self

Creates a value from an iterator.

impl<T> IntoIterator for Store<T>

type Item = *mut T

The type of the elements being iterated over.

type IntoIter = IntoIter<<Store<T> as IntoIterator>::Item>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.