Struct CombinedList 

pub struct CombinedList<'a, I> { /* private fields */ }

Several validated field lines read as one list.

Examples

use parse_net::{list, Limits};

let lines: [&[u8]; 2] = [b"gzip", b"br, zstd"];
let c = list::combined(lines, &Limits::DEFAULT)?;
assert_eq!(c.len(), 3);
assert!(c.iter().any(|e| e == b"zstd"));

Implementations

impl<'a, I: Iterator<Item = &'a [u8]> + Clone> CombinedList<'a, I>

pub fn iter(&self) -> CombinedElements<'a, I>

The elements of every line, in order.

Examples

use parse_net::{list, Limits};

let lines: [&[u8]; 2] = [b"gzip", b"br, zstd"];
let c = list::combined(lines, &Limits::DEFAULT)?;
assert_eq!(c.iter().collect::<Vec<_>>(), [&b"gzip"[..], b"br", b"zstd"]);

pub const fn len(&self) -> usize

The number of elements across all lines.

Examples

use parse_net::{list, Limits};

let lines: [&[u8]; 3] = [b"a, b", b"", b"c"];
assert_eq!(list::combined(lines, &Limits::DEFAULT)?.len(), 3);

pub const fn is_empty(&self) -> bool

Whether no line has an element.

Examples

use parse_net::{list, Limits};

let lines: [&[u8]; 2] = [b"", b" , "];
assert!(list::combined(lines, &Limits::DEFAULT)?.is_empty());

Trait Implementations

impl<'a, I: Clone> Clone for CombinedList<'a, I>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a, I: Debug> Debug for CombinedList<'a, I>

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

Formats the value using the given formatter.