Struct lightningcss::values::color::ChannelType
source · pub struct ChannelType { /* private fields */ }
Expand description
A channel type for a color space.
Implementations§
source§impl ChannelType
impl ChannelType
sourcepub const Percentage: Self = _
pub const Percentage: Self = _
Channel represents a percentage.
sourcepub const fn from_bits(bits: u8) -> Option<Self>
pub const fn from_bits(bits: u8) -> Option<Self>
Convert from underlying bit representation, unless that representation contains bits that do not correspond to a flag.
sourcepub const fn from_bits_truncate(bits: u8) -> Self
pub const fn from_bits_truncate(bits: u8) -> Self
Convert from underlying bit representation, dropping any bits that do not correspond to flags.
sourcepub const unsafe fn from_bits_unchecked(bits: u8) -> Self
pub const unsafe fn from_bits_unchecked(bits: u8) -> Self
Convert from underlying bit representation, preserving all bits (even those not corresponding to a defined flag).
Safety
The caller of the bitflags!
macro can chose to allow or
disallow extra bits for their bitflags type.
The caller of from_bits_unchecked()
has to ensure that
all bits correspond to a defined flag or that extra bits
are valid for this bitflags type.
sourcepub const fn intersects(&self, other: Self) -> bool
pub const fn intersects(&self, other: Self) -> bool
Returns true
if there are flags common to both self
and other
.
sourcepub const fn contains(&self, other: Self) -> bool
pub const fn contains(&self, other: Self) -> bool
Returns true
if all of the flags in other
are contained within self
.
sourcepub fn set(&mut self, other: Self, value: bool)
pub fn set(&mut self, other: Self, value: bool)
Inserts or removes the specified flags depending on the passed value.
sourcepub const fn intersection(self, other: Self) -> Self
pub const fn intersection(self, other: Self) -> Self
Returns the intersection between the flags in self
and
other
.
Specifically, the returned set contains only the flags which are
present in both self
and other
.
This is equivalent to using the &
operator (e.g.
ops::BitAnd
), as in flags & other
.
sourcepub const fn union(self, other: Self) -> Self
pub const fn union(self, other: Self) -> Self
Returns the union of between the flags in self
and other
.
Specifically, the returned set contains all flags which are
present in either self
or other
, including any which are
present in both (see Self::symmetric_difference
if that
is undesirable).
This is equivalent to using the |
operator (e.g.
ops::BitOr
), as in flags | other
.
sourcepub const fn difference(self, other: Self) -> Self
pub const fn difference(self, other: Self) -> Self
Returns the difference between the flags in self
and other
.
Specifically, the returned set contains all flags present in
self
, except for the ones present in other
.
It is also conceptually equivalent to the “bit-clear” operation:
flags & !other
(and this syntax is also supported).
This is equivalent to using the -
operator (e.g.
ops::Sub
), as in flags - other
.
sourcepub const fn symmetric_difference(self, other: Self) -> Self
pub const fn symmetric_difference(self, other: Self) -> Self
Returns the symmetric difference between the flags
in self
and other
.
Specifically, the returned set contains the flags present which
are present in self
or other
, but that are not present in
both. Equivalently, it contains the flags present in exactly
one of the sets self
and other
.
This is equivalent to using the ^
operator (e.g.
ops::BitXor
), as in flags ^ other
.
sourcepub const fn complement(self) -> Self
pub const fn complement(self) -> Self
Returns the complement of this set of flags.
Specifically, the returned set contains all the flags which are
not set in self
, but which are allowed for this type.
Alternatively, it can be thought of as the set difference
between Self::all()
and self
(e.g. Self::all() - self
)
This is equivalent to using the !
operator (e.g.
ops::Not
), as in !flags
.
Trait Implementations§
source§impl Binary for ChannelType
impl Binary for ChannelType
source§impl BitAnd<ChannelType> for ChannelType
impl BitAnd<ChannelType> for ChannelType
source§impl BitAndAssign<ChannelType> for ChannelType
impl BitAndAssign<ChannelType> for ChannelType
source§fn bitand_assign(&mut self, other: Self)
fn bitand_assign(&mut self, other: Self)
Disables all flags disabled in the set.
source§impl BitOr<ChannelType> for ChannelType
impl BitOr<ChannelType> for ChannelType
source§fn bitor(self, other: ChannelType) -> Self
fn bitor(self, other: ChannelType) -> Self
Returns the union of the two sets of flags.
§type Output = ChannelType
type Output = ChannelType
|
operator.source§impl BitOrAssign<ChannelType> for ChannelType
impl BitOrAssign<ChannelType> for ChannelType
source§fn bitor_assign(&mut self, other: Self)
fn bitor_assign(&mut self, other: Self)
Adds the set of flags.
source§impl BitXor<ChannelType> for ChannelType
impl BitXor<ChannelType> for ChannelType
source§impl BitXorAssign<ChannelType> for ChannelType
impl BitXorAssign<ChannelType> for ChannelType
source§fn bitxor_assign(&mut self, other: Self)
fn bitxor_assign(&mut self, other: Self)
Toggles the set of flags.
source§impl Clone for ChannelType
impl Clone for ChannelType
source§fn clone(&self) -> ChannelType
fn clone(&self) -> ChannelType
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read moresource§impl Debug for ChannelType
impl Debug for ChannelType
source§impl Extend<ChannelType> for ChannelType
impl Extend<ChannelType> for ChannelType
source§fn extend<T: IntoIterator<Item = Self>>(&mut self, iterator: T)
fn extend<T: IntoIterator<Item = Self>>(&mut self, iterator: T)
source§fn extend_one(&mut self, item: A)
fn extend_one(&mut self, item: A)
extend_one
)source§fn extend_reserve(&mut self, additional: usize)
fn extend_reserve(&mut self, additional: usize)
extend_one
)source§impl FromIterator<ChannelType> for ChannelType
impl FromIterator<ChannelType> for ChannelType
source§fn from_iter<T: IntoIterator<Item = Self>>(iterator: T) -> Self
fn from_iter<T: IntoIterator<Item = Self>>(iterator: T) -> Self
source§impl Hash for ChannelType
impl Hash for ChannelType
source§impl LowerHex for ChannelType
impl LowerHex for ChannelType
source§impl Not for ChannelType
impl Not for ChannelType
source§impl Octal for ChannelType
impl Octal for ChannelType
source§impl Ord for ChannelType
impl Ord for ChannelType
source§fn cmp(&self, other: &ChannelType) -> Ordering
fn cmp(&self, other: &ChannelType) -> Ordering
1.21.0 · source§fn max(self, other: Self) -> Selfwhere
Self: Sized,
fn max(self, other: Self) -> Selfwhere
Self: Sized,
source§impl PartialEq<ChannelType> for ChannelType
impl PartialEq<ChannelType> for ChannelType
source§fn eq(&self, other: &ChannelType) -> bool
fn eq(&self, other: &ChannelType) -> bool
source§impl PartialOrd<ChannelType> for ChannelType
impl PartialOrd<ChannelType> for ChannelType
source§fn partial_cmp(&self, other: &ChannelType) -> Option<Ordering>
fn partial_cmp(&self, other: &ChannelType) -> Option<Ordering>
1.0.0 · source§fn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
self
and other
) and is used by the <=
operator. Read moresource§impl Sub<ChannelType> for ChannelType
impl Sub<ChannelType> for ChannelType
source§impl SubAssign<ChannelType> for ChannelType
impl SubAssign<ChannelType> for ChannelType
source§fn sub_assign(&mut self, other: Self)
fn sub_assign(&mut self, other: Self)
Disables all flags enabled in the set.