16004224696

Committed 01 Jul 2025 03:53PM UTC coverage: 77.952%. Remained the same

Build # 16004224696

Build Type

push

github

Committed by

web-flow

Commit Message

chore: rename error => error_out (#3708)

Signed-off-by: Alexander Droste <alexander.droste@protonmail.com>

Coverage Stats

0 of 24 new or added lines in 4 files covered. (0.0%)

42908 of 55044 relevant lines covered (77.95%)

56219.24 hits per line

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0.0

/vortex-ffi/src/array_iterator.rs

use std::ptr;

use vortex::iter::ArrayIterator;

use crate::array::vx_array;
use crate::box_dyn_wrapper;
use crate::error::{try_or, vx_error};

box_dyn_wrapper!(
    /// A Vortex array iterator.
    ///
    /// Once the iterator is finished (returns `null` from [`vx_array_iterator_next`]), it may panic
    /// on subsequent calls to [`vx_array_iterator_next`].
    ///
    /// Even after the iterator is finished, an owned iterator must be released by calling
    /// [`vx_array_iter_free`].
    ///
    /// Iterators may be passed between threads, but calls to [`vx_array_iterator_next`] should be
    /// serialized and not invoked concurrently.
    dyn ArrayIterator,
    vx_array_iterator
);

/// Attempt to advance the `current` pointer of the iterator.
///
/// A return value of `true` indicates that another element was pulled from the iterator, and a return
/// of `false` indicates that the iterator is finished.
///
/// It is an error to call this function again after the iterator is finished.
#[unsafe(no_mangle)]
pub unsafe extern "C-unwind" fn vx_array_iterator_next(
    iter: *mut vx_array_iterator,
    error_out: *mut *mut vx_error,
) -> *const vx_array {
    let iter = vx_array_iterator::as_mut(iter);
    try_or(error_out, ptr::null_mut(), || {
        let element = iter.next();

        if let Some(element) = element {
            Ok(vx_array::new(element?))
        } else {
            // Drop the iter pointer.
            Ok(ptr::null_mut())
        }
    })
}

1	use std::ptr;
2
3	use vortex::iter::ArrayIterator;
4
5	use crate::array::vx_array;
6	use crate::box_dyn_wrapper;
7	use crate::error::{try_or, vx_error};
8
9	box_dyn_wrapper!(
10	/// A Vortex array iterator.
11	///
12	/// Once the iterator is finished (returns `null` from [`vx_array_iterator_next`]), it may panic
13	/// on subsequent calls to [`vx_array_iterator_next`].
14	///
15	/// Even after the iterator is finished, an owned iterator must be released by calling
16	/// [`vx_array_iter_free`].
17	///
18	/// Iterators may be passed between threads, but calls to [`vx_array_iterator_next`] should be
19	/// serialized and not invoked concurrently.
20	dyn ArrayIterator,
21	vx_array_iterator
22	);
23
24	/// Attempt to advance the `current` pointer of the iterator.
25	///
26	/// A return value of `true` indicates that another element was pulled from the iterator, and a return
27	/// of `false` indicates that the iterator is finished.
28	///
29	/// It is an error to call this function again after the iterator is finished.
30	#[unsafe(no_mangle)]
31	pub unsafe extern "C-unwind" fn vx_array_iterator_next(	×
32	iter: *mut vx_array_iterator,	×
NEW 33	error_out: mut mut vx_error,	×
34	) -> *const vx_array {	×
35	let iter = vx_array_iterator::as_mut(iter);	×
NEW 36	try_or(error_out, ptr::null_mut(), \|\| {	×
37	let element = iter.next();	×
38
39	if let Some(element) = element {	×
40	Ok(vx_array::new(element?))	×
41	} else {
42	// Drop the iter pointer.
43	Ok(ptr::null_mut())	×
44	}
45	})	×
46	}	×

vortex-data / vortex / 16004224696

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