Struct objc_foundation::NSArray

pub struct NSArray<T, O = Owned> { /* fields omitted */ }

Trait Implementations

impl<T, O> INSArray for NSArray<T, O> where
    T: INSObject,
    O: Ownership, 

type Item = T

type Own = O

fn count(&self) -> usize

fn object_at(&self, index: usize) -> &Self::Item

fn first_object(&self) -> Option<&Self::Item>

fn last_object(&self) -> Option<&Self::Item>

Important traits for NSEnumerator<'a, T>

impl<'a, T> Iterator for NSEnumerator<'a, T> where
    T: INSObject,  type Item = &'a T;

fn object_enumerator(&self) -> NSEnumerator<Self::Item>

fn from_vec(vec: Vec<Id<Self::Item, Self::Own>>) -> Id<Self>

fn objects_in_range(&self, range: Range<usize>) -> Vec<&Self::Item>

fn to_vec(&self) -> Vec<&Self::Item>

fn into_vec(array: Id<Self>) -> Vec<Id<Self::Item, Self::Own>>

fn mut_object_at(&mut self, index: usize) -> &mut Self::Item where
    Self: INSArray<Own = Owned>, 

fn shared_object_at(&self, index: usize) -> ShareId<Self::Item> where
    Self: INSArray<Own = Shared>, 

fn from_slice(slice: &[ShareId<Self::Item>]) -> Id<Self> where
    Self: INSArray<Own = Shared>, 

fn to_shared_vec(&self) -> Vec<ShareId<Self::Item>> where
    Self: INSArray<Own = Shared>, 

impl<T, O> INSFastEnumeration for NSArray<T, O> where
    T: INSObject,
    O: Ownership, 

type Item = T

Important traits for NSFastEnumerator<'a, C>

impl<'a, C: INSFastEnumeration> Iterator for NSFastEnumerator<'a, C> type Item = &'a C::Item;

fn enumerator(&self) -> NSFastEnumerator<Self>

impl<T, O> INSObject for NSArray<T, O> where
    T: INSObject,
    O: Ownership, 

fn class() -> &'static Class

fn hash_code(&self) -> usize

fn is_equal<T>(&self, other: &T) -> bool where
    T: INSObject, 

fn description(&self) -> ShareId<NSString>

fn is_kind_of(&self, cls: &Class) -> bool

fn new() -> Id<Self>

impl<T> INSCopying for NSArray<T, Shared> where
    T: INSObject, 

type Output = NSSharedArray<T>

fn copy(&self) -> ShareId<Self::Output>

impl<T> INSMutableCopying for NSArray<T, Shared> where
    T: INSObject, 

type Output = NSMutableSharedArray<T>

fn mutable_copy(&self) -> Id<Self::Output>

impl<T, O> Index<usize> for NSArray<T, O> where
    T: INSObject,
    O: Ownership, 

type Output = T

The returned type after indexing.

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

Performs the indexing (container[index]) operation.

impl<T, O> Message for NSArray<T, O>

unsafe fn send_message<A, R>(
    &self,
    sel: Sel,
    args: A
) -> Result<R, MessageError> where
    A: MessageArguments,
    R: Any, 

Sends a message to self with the given selector and arguments.

fn verify_message<A, R>(&self, sel: Sel) -> Result<(), MessageError> where
    A: EncodeArguments,
    R: Encode, 

Verifies that the argument and return types match the encoding of the method for the given selector.