Struct parcel_css::vendor_prefix::VendorPrefix
source · [−]pub struct VendorPrefix { /* private fields */ }
Expand description
Bit flags that represent one or more vendor prefixes, such as
-webkit
or -moz
.
Multiple flags can be combined to represent more than one prefix. During printing, the rule or property will be duplicated for each prefix flag that is enabled. This enables vendor prefixes to be added without increasing memory usage.
Implementations
sourceimpl VendorPrefix
impl VendorPrefix
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
.
sourceimpl VendorPrefix
impl VendorPrefix
sourcepub fn from_str(s: &str) -> VendorPrefix
pub fn from_str(s: &str) -> VendorPrefix
Returns a vendor prefix flag from a prefix string (without the leading -
).
Trait Implementations
sourceimpl Binary for VendorPrefix
impl Binary for VendorPrefix
sourceimpl BitAnd<VendorPrefix> for VendorPrefix
impl BitAnd<VendorPrefix> for VendorPrefix
type Output = VendorPrefix
type Output = VendorPrefix
The resulting type after applying the &
operator.
sourceimpl BitAndAssign<VendorPrefix> for VendorPrefix
impl BitAndAssign<VendorPrefix> for VendorPrefix
sourcefn bitand_assign(&mut self, other: Self)
fn bitand_assign(&mut self, other: Self)
Disables all flags disabled in the set.
sourceimpl BitOr<VendorPrefix> for VendorPrefix
impl BitOr<VendorPrefix> for VendorPrefix
sourcefn bitor(self, other: VendorPrefix) -> Self
fn bitor(self, other: VendorPrefix) -> Self
Returns the union of the two sets of flags.
type Output = VendorPrefix
type Output = VendorPrefix
The resulting type after applying the |
operator.
sourceimpl BitOrAssign<VendorPrefix> for VendorPrefix
impl BitOrAssign<VendorPrefix> for VendorPrefix
sourcefn bitor_assign(&mut self, other: Self)
fn bitor_assign(&mut self, other: Self)
Adds the set of flags.
sourceimpl BitXor<VendorPrefix> for VendorPrefix
impl BitXor<VendorPrefix> for VendorPrefix
sourcefn bitxor(self, other: Self) -> Self
fn bitxor(self, other: Self) -> Self
Returns the left flags, but with all the right flags toggled.
type Output = VendorPrefix
type Output = VendorPrefix
The resulting type after applying the ^
operator.
sourceimpl BitXorAssign<VendorPrefix> for VendorPrefix
impl BitXorAssign<VendorPrefix> for VendorPrefix
sourcefn bitxor_assign(&mut self, other: Self)
fn bitxor_assign(&mut self, other: Self)
Toggles the set of flags.
sourceimpl Clone for VendorPrefix
impl Clone for VendorPrefix
sourcefn clone(&self) -> VendorPrefix
fn clone(&self) -> VendorPrefix
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
sourceimpl Debug for VendorPrefix
impl Debug for VendorPrefix
sourceimpl Default for VendorPrefix
impl Default for VendorPrefix
sourcefn default() -> VendorPrefix
fn default() -> VendorPrefix
Returns the “default value” for a type. Read more
sourceimpl Extend<VendorPrefix> for VendorPrefix
impl Extend<VendorPrefix> for VendorPrefix
sourcefn extend<T: IntoIterator<Item = Self>>(&mut self, iterator: T)
fn extend<T: IntoIterator<Item = Self>>(&mut self, iterator: T)
Extends a collection with the contents of an iterator. Read more
sourcefn extend_one(&mut self, item: A)
fn extend_one(&mut self, item: A)
extend_one
)Extends a collection with exactly one element.
sourcefn extend_reserve(&mut self, additional: usize)
fn extend_reserve(&mut self, additional: usize)
extend_one
)Reserves capacity in a collection for the given number of additional elements. Read more
sourceimpl FromIterator<VendorPrefix> for VendorPrefix
impl FromIterator<VendorPrefix> for VendorPrefix
sourcefn from_iter<T: IntoIterator<Item = Self>>(iterator: T) -> Self
fn from_iter<T: IntoIterator<Item = Self>>(iterator: T) -> Self
Creates a value from an iterator. Read more
sourceimpl Hash for VendorPrefix
impl Hash for VendorPrefix
sourceimpl LowerHex for VendorPrefix
impl LowerHex for VendorPrefix
sourceimpl Not for VendorPrefix
impl Not for VendorPrefix
type Output = VendorPrefix
type Output = VendorPrefix
The resulting type after applying the !
operator.
sourceimpl Octal for VendorPrefix
impl Octal for VendorPrefix
sourceimpl Ord for VendorPrefix
impl Ord for VendorPrefix
sourceimpl PartialEq<VendorPrefix> for VendorPrefix
impl PartialEq<VendorPrefix> for VendorPrefix
sourcefn eq(&self, other: &VendorPrefix) -> bool
fn eq(&self, other: &VendorPrefix) -> bool
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
sourcefn ne(&self, other: &VendorPrefix) -> bool
fn ne(&self, other: &VendorPrefix) -> bool
This method tests for !=
.
sourceimpl PartialOrd<VendorPrefix> for VendorPrefix
impl PartialOrd<VendorPrefix> for VendorPrefix
sourcefn partial_cmp(&self, other: &VendorPrefix) -> Option<Ordering>
fn partial_cmp(&self, other: &VendorPrefix) -> Option<Ordering>
This method returns an ordering between self
and other
values if one exists. Read more
1.0.0 · sourcefn lt(&self, other: &Rhs) -> bool
fn lt(&self, other: &Rhs) -> bool
This method tests less than (for self
and other
) and is used by the <
operator. Read more
1.0.0 · sourcefn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
sourceimpl Sub<VendorPrefix> for VendorPrefix
impl Sub<VendorPrefix> for VendorPrefix
type Output = VendorPrefix
type Output = VendorPrefix
The resulting type after applying the -
operator.
sourceimpl SubAssign<VendorPrefix> for VendorPrefix
impl SubAssign<VendorPrefix> for VendorPrefix
sourcefn sub_assign(&mut self, other: Self)
fn sub_assign(&mut self, other: Self)
Disables all flags enabled in the set.
sourceimpl ToCss for VendorPrefix
impl ToCss for VendorPrefix
sourcefn to_css<W>(&self, dest: &mut Printer<'_, W>) -> Result<(), PrinterError> where
W: Write,
fn to_css<W>(&self, dest: &mut Printer<'_, W>) -> Result<(), PrinterError> where
W: Write,
Serialize self
in CSS syntax, writing to dest
.
sourcefn to_css_string(
&self,
options: PrinterOptions<'_>
) -> Result<String, PrinterError>
fn to_css_string(
&self,
options: PrinterOptions<'_>
) -> Result<String, PrinterError>
Serialize self
in CSS syntax and return a string. Read more
sourceimpl ToCss for VendorPrefix
impl ToCss for VendorPrefix
sourceimpl UpperHex for VendorPrefix
impl UpperHex for VendorPrefix
impl Copy for VendorPrefix
impl Eq for VendorPrefix
impl StructuralEq for VendorPrefix
impl StructuralPartialEq for VendorPrefix
Auto Trait Implementations
impl RefUnwindSafe for VendorPrefix
impl Send for VendorPrefix
impl Sync for VendorPrefix
impl Unpin for VendorPrefix
impl UnwindSafe for VendorPrefix
Blanket Implementations
impl<T> ArchivePointee for T
impl<T> ArchivePointee for T
type ArchivedMetadata = ()
type ArchivedMetadata = ()
The archived version of the pointer metadata for this type.
fn pointer_metadata(
&<T as ArchivePointee>::ArchivedMetadata
) -> <T as Pointee>::Metadata
fn pointer_metadata(
&<T as ArchivePointee>::ArchivedMetadata
) -> <T as Pointee>::Metadata
Converts some archived metadata to the pointer metadata for itself.
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
impl<T> Pointable for T
impl<T> Pointable for T
sourceimpl<T> ToOwned for T where
T: Clone,
impl<T> ToOwned for T where
T: Clone,
type Owned = T
type Owned = T
The resulting type after obtaining ownership.
sourcefn clone_into(&self, target: &mut T)
fn clone_into(&self, target: &mut T)
toowned_clone_into
)Uses borrowed data to replace owned data, usually by cloning. Read more