Struct protobuf::RepeatedField

pub struct RepeatedField<T> { /* fields omitted */ }

Wrapper around vector to avoid deallocations on clear.

Methods

impl<T> RepeatedField<T>

pub fn len(&self) -> usize

Return number of elements in this container.

pub fn clear(&mut self)

Clear.

impl<T> RepeatedField<T>

pub fn new() -> RepeatedField<T>

Create new empty container.

pub fn from_vec(vec: Vec<T>) -> RepeatedField<T>

Create a contained with data from given vec.

pub fn into_vec(self) -> Vec<T>

Convert data into vec.

pub fn capacity(&self) -> usize

Return current capacity.

pub fn as_mut_slice<'a>(&'a mut self) -> &'a mut [T]

View data as mutable slice.

pub fn slice(&self, start: usize, end: usize) -> &[T]

Get subslice of this container.

pub fn slice_mut(&mut self, start: usize, end: usize) -> &mut [T]

Get mutable subslice of this container.

pub fn slice_from(&self, start: usize) -> &[T]

Get slice from given index.

pub fn slice_from_mut(&mut self, start: usize) -> &mut [T]

Get mutable slice from given index.

pub fn slice_to(&self, end: usize) -> &[T]

Get slice to given index.

pub fn slice_to_mut(&mut self, end: usize) -> &mut [T]

Get mutable slice to given index.

pub fn split_at<'a>(&'a self, mid: usize) -> (&'a [T], &'a [T])

View this container as two slices split at given index.

pub fn split_at_mut<'a>(&'a mut self, mid: usize) -> (&'a mut [T], &'a mut [T])

View this container as two mutable slices split at given index.

pub fn tail(&self) -> &[T]

View all but first elements of this container.

pub fn last(&self) -> Option<&T>

Last element of this container.

pub fn last_mut<'a>(&'a mut self) -> Option<&'a mut T>

Mutable last element of this container.

pub fn init<'a>(&'a self) -> &'a [T]

View all but last elements of this container.

pub fn push(&mut self, value: T)

Push an element to the end.

pub fn pop(&mut self) -> Option<T>

Pop last element.

pub fn insert(&mut self, index: usize, value: T)

Insert an element at specified position.

pub fn remove(&mut self, index: usize) -> T

Remove an element from specified position.

pub fn truncate(&mut self, len: usize)

Truncate at specified length.

pub fn reverse(&mut self)

Reverse in place.

pub fn into_iter(self) -> IntoIter<T>

Into owned iterator.

pub fn iter<'a>(&'a self) -> Iter<'a, T>

Immutable data iterator.

pub fn iter_mut<'a>(&'a mut self) -> IterMut<'a, T>

Mutable data iterator.

pub fn sort_by<F>(&mut self, compare: F) where
    F: Fn(&T, &T) -> Ordering, 

Sort elements with given comparator.

pub fn as_ptr(&self) -> *const T

Get data as raw pointer.

pub fn as_mut_ptr(&mut self) -> *mut T

Get data a mutable raw pointer.

impl<T: Default + Clear> RepeatedField<T>

pub fn push_default<'a>(&'a mut self) -> &'a mut T

Push default value. This operation could be faster than rf.push(Default::default()), because it may reuse previously allocated and cleared element.

impl<T: Clone> RepeatedField<T>

pub fn from_slice(values: &[T]) -> RepeatedField<T>

Copy slice data to RepeatedField

pub fn from_ref<X: AsRef<[T]>>(values: X) -> RepeatedField<T>

Copy slice data to RepeatedField

pub fn to_vec(&self) -> Vec<T>

Copy this data into new vec.

impl<T: PartialEq> RepeatedField<T>

pub fn contains(&self, value: &T) -> bool

True iff this container contains given element.

Trait Implementations

impl<T> Clear for RepeatedField<T>

fn clear(&mut self)

Clear this make, make it equivalent to newly created object.

impl<T> AsRef<[T]> for RepeatedField<T>

fn as_ref<'a>(&'a self) -> &'a [T]

Performs the conversion.

impl<T> Default for RepeatedField<T>

fn default() -> RepeatedField<T>

Returns the "default value" for a type.

impl<T: Clone> Clone for RepeatedField<T>

fn clone(&self) -> RepeatedField<T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T> From<Vec<T>> for RepeatedField<T>

fn from(values: Vec<T>) -> RepeatedField<T>

Performs the conversion.

impl<'a, T: Clone> From<&'a [T]> for RepeatedField<T>

fn from(values: &'a [T]) -> RepeatedField<T>

Performs the conversion.

impl<T: Eq> Eq for RepeatedField<T>

impl<T> Into<Vec<T>> for RepeatedField<T>

fn into(self) -> Vec<T>

Performs the conversion.

impl<T: PartialEq> PartialEq<RepeatedField<T>> for RepeatedField<T>

fn eq(&self, other: &RepeatedField<T>) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use]

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

This method tests for !=.

impl<'a, T> IntoIterator for &'a RepeatedField<T>

type Item = &'a T

The type of the elements being iterated over.

type IntoIter = Iter<'a, T>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Iter<'a, T>

Creates an iterator from a value.

impl<T> Deref for RepeatedField<T>

type Target = [T]

The resulting type after dereferencing.

fn deref(&self) -> &[T]

Dereferences the value.

impl<T: Debug> Debug for RepeatedField<T>

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

Formats the value using the given formatter.

impl<T> DerefMut for RepeatedField<T>

fn deref_mut(&mut self) -> &mut [T]

Mutably dereferences the value.

impl<T> Index<usize> for RepeatedField<T>

type Output = T

The returned type after indexing.

fn index<'a>(&'a self, index: usize) -> &'a T

Performs the indexing (container[index]) operation.

impl<T> IndexMut<usize> for RepeatedField<T>

fn index_mut<'a>(&'a mut self, index: usize) -> &'a mut T

Performs the mutable indexing (container[index]) operation.

impl<T: Hash> Hash for RepeatedField<T>

fn hash<H: Hasher>(&self, state: &mut H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given [Hasher].

impl<T> FromIterator<T> for RepeatedField<T>

fn from_iter<I: IntoIterator<Item = T>>(iter: I) -> RepeatedField<T>

Creates a value from an iterator.

impl<T> Borrow<[T]> for RepeatedField<T>

fn borrow(&self) -> &[T]

Immutably borrows from an owned value.