Struct sic_io::format::JPEGQuality

pub struct JPEGQuality { /* fields omitted */ }

This struct ensures no invalid JPEG qualities can be stored. Using this struct instead of u8 directly should ensure no panics occur because of invalid quality values.

Implementations

impl JPEGQuality

pub fn try_from(quality: u8) -> Result<Self, SicIoError>

Returns an Ok result if the quality requested is between 1 and 100 (inclusive).

pub fn as_u8(self) -> u8

Return the valid quality value.

Trait Implementations

impl Clone for JPEGQuality

fn clone(&self) -> JPEGQuality

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for JPEGQuality

impl Debug for JPEGQuality

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

Formats the value using the given formatter.

impl Default for JPEGQuality

fn default() -> Self

The default JPEG quality is 80.

impl Eq for JPEGQuality

impl Ord for JPEGQuality

fn cmp(&self, other: &JPEGQuality) -> Ordering

This method returns an Ordering between self and other.

#[must_use]pub fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use]pub fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use]pub fn clamp(self, min: Self, max: Self) -> Self

Restrict a value to a certain interval.

impl PartialEq<JPEGQuality> for JPEGQuality

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl PartialOrd<JPEGQuality> for JPEGQuality

fn partial_cmp(&self, other: &JPEGQuality) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

#[must_use]pub fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

#[must_use]pub fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

#[must_use]pub fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]pub fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralEq for JPEGQuality

impl StructuralPartialEq for JPEGQuality