Struct LineWrap 

pub struct LineWrap {
    pub line_len: usize,
    pub line_ending: LineEnding,
}

Base64 line wrapping policy.

line_len is measured in encoded Base64 bytes, not source input bytes. Encoders insert line endings between lines and do not append a trailing line ending after the final line.

Fields

line_len: usize

Maximum encoded bytes per line.

line_ending: LineEnding

Line ending inserted between wrapped lines.

Implementations

impl LineWrap

pub const MIME: Self

MIME-style wrapping: 76 columns with CRLF endings.

pub const PEM: Self

PEM-style wrapping: 64 columns with LF endings.

pub const PEM_CRLF: Self

PEM-style wrapping: 64 columns with CRLF endings.

pub const fn new(line_len: usize, line_ending: LineEnding) -> Self

Creates a wrapping policy.

Trait Implementations

impl Clone for LineWrap

fn clone(&self) -> LineWrap

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LineWrap

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

Formats the value using the given formatter.

impl PartialEq for LineWrap

fn eq(&self, other: &LineWrap) -> bool

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for LineWrap

impl Eq for LineWrap

impl StructuralPartialEq for LineWrap