Struct UeArray 

pub struct UeArray<T: ContainerElement> { /* private fields */ }

A view into a UE TArray<T> property on a UObject.

This is a lightweight Copy handle — it does not own the data. All operations go through FFI calls to the C++ container API.

Implementations

impl<T: ContainerElement> UeArray<T>

pub fn new(owner: UObjectHandle, prop: FPropertyHandle) -> Self

Create a new array view from an owner object handle and a property handle.

pub fn len(&self) -> UikaResult<usize>

Returns the number of elements in the array.

pub fn is_empty(&self) -> UikaResult<bool>

Returns true if the array is empty.

pub fn get(&self, index: usize) -> UikaResult<T>

Get the element at index.

pub fn set(&self, index: usize, val: &T) -> UikaResult<()>

Set the element at index.

pub fn push(&self, val: &T) -> UikaResult<()>

Append an element to the end of the array.

pub fn remove(&self, index: usize) -> UikaResult<()>

Remove the element at index, shifting subsequent elements down.

pub fn clear(&self) -> UikaResult<()>

Remove all elements from the array.

pub fn iter(&self) -> UeArrayIter<'_, T>

Returns an iterator over the elements.

impl<T: ContainerElement> UeArray<T>

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

Bulk-copy all elements to a Vec<T> in a single FFI call.

pub fn bulk_iter(&self) -> UikaResult<BulkArrayIter<T>>

Bulk-fetch all elements as a lazy iterator (single FFI call).

pub fn set_all(&self, items: &[T]) -> UikaResult<()>

Replace all array elements from a slice in a single FFI call.

Trait Implementations

impl<T: Clone + ContainerElement> Clone for UeArray<T>

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

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a, T: ContainerElement> IntoIterator for &'a UeArray<T>

type Item = Result<T, UikaError>

The type of the elements being iterated over.

type IntoIter = UeArrayIter<'a, T>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.

impl<T: Copy + ContainerElement> Copy for UeArray<T>