Struct icns::OSType

pub struct OSType(pub [u8; 4]);

A Macintosh OSType (also known as a ResType), used in ICNS files to identify the type of each icon element.

An OSType is a four-byte identifier used throughout Mac OS. In an ICNS file, it indicates the type of data stored in an IconElement data block. For example, OSType is32 represents 24-bit color data for a 16x16 icon, while OSType s8mk represents the 8-bit alpha mask for that same icon.

See the IconType enum for an easier-to-use representation of icon data types.

Trait Implementations

impl Clone for OSType

fn clone(&self) -> OSType

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for OSType

impl Debug for OSType

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

Formats the value using the given formatter.

impl Display for OSType

fn fmt(&self, out: &mut Formatter) -> Result<(), Error>

Formats the value using the given formatter.

impl Eq for OSType

impl FromStr for OSType

type Err = String

The associated error which can be returned from parsing.

fn from_str(input: &str) -> Result<OSType, String>

Parses a string s to return a value of this type.

impl Hash for OSType

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given [Hasher].

impl Ord for OSType

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

This method returns an [Ordering] between self and other.

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

Compares and returns the maximum of two values.

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

Compares and returns the minimum of two values.

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

🔬 This is a nightly-only experimental API. (clamp)

Restrict a value to a certain interval.

impl PartialEq<OSType> for OSType

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

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

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

This method tests for !=.

impl PartialOrd<OSType> for OSType

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

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

fn lt(&self, other: &OSType) -> bool

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

fn le(&self, other: &OSType) -> bool

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

fn gt(&self, other: &OSType) -> bool

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

fn ge(&self, other: &OSType) -> bool

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

impl StructuralEq for OSType

impl StructuralPartialEq for OSType