Enum cairo::enums::Operator

#[repr(C)]
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,
}

Variants

ClearSourceOverInOutAtopDestDestOverDestInDestOutDestAtopXorAddSaturateMultiplyScreenOverlayDarkenLightenColorDodgeColorBurnHardLightSoftLightDifferenceExclusionHslHueHslSaturationHslColorHslLuminosity

Trait Implementations

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

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

impl StaticType for Operator

fn static_type() -> Type

Returns the type identifier of Self.

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

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

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 ==.

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

This method tests for !=.

impl SetValue for Operator

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

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 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.

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

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

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

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

#[must_use] 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 Copy for Operator

impl Debug for Operator

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

Formats the value using the given formatter.