Enum cairo::Operator

#[non_exhaustive]pub enum Operator {
    Clear,
    Source,
    Over,
    In,
    Out,
    Atop,
    Dest,
    DestOver,
    DestIn,
    DestOut,
    DestAtop,
    Xor,
    Add,
    Saturate,
    Multiply,
    Screen,
    Overlay,
    Darken,
    Lighten,
    ColorDodge,
    ColorBurn,
    HardLight,
    SoftLight,
    Difference,
    Exclusion,
    HslHue,
    HslSaturation,
    HslColor,
    HslLuminosity,
    // some variants omitted
}

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Clear

Source

Over

In

Out

Atop

Dest

DestOver

DestIn

DestOut

DestAtop

Xor

Add

Saturate

Multiply

Screen

Overlay

Darken

Lighten

ColorDodge

ColorBurn

HardLight

SoftLight

Difference

Exclusion

HslHue

HslSaturation

HslColor

HslLuminosity

Trait Implementations

impl Clone for Operator

fn clone(&self) -> Operator

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for Operator

impl Debug for Operator

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

Formats the value using the given formatter.

impl Display for Operator

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

Formats the value using the given formatter.

impl<'a> FromValue<'a> for Operator

unsafe fn from_value(value: &Value) -> Self

Safety

impl<'a> FromValueOptional<'a> for Operator

unsafe fn from_value_optional(value: &Value) -> Option<Self>

Safety

impl PartialEq<Operator> for Operator

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

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

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

This method tests for !=.

impl PartialOrd<Operator> for Operator

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

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

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

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

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

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

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

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

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

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

impl SetValue for Operator

unsafe fn set_value(value: &mut Value, this: &Self)

Safety

impl StaticType for Operator

fn static_type() -> Type

Returns the type identifier of Self.

impl StructuralPartialEq for Operator