pub struct FontStyle { /* private fields */ }
Expand description
The styling of a font.
Implementations
sourceimpl FontStyle
impl FontStyle
pub const NORMAL: FontStyle
pub const BOLD: FontStyle
pub const ITALIC: FontStyle
pub const UNDERLINE: FontStyle
pub const STRIKETHROUGH: FontStyle
sourcepub fn from_bits(bits: i32) -> Option<FontStyle>
pub fn from_bits(bits: i32) -> Option<FontStyle>
Convert from underlying bit representation, unless that representation contains bits that do not correspond to a flag.
sourcepub const fn from_bits_truncate(bits: i32) -> FontStyle
pub const fn from_bits_truncate(bits: i32) -> FontStyle
Convert from underlying bit representation, dropping any bits that do not correspond to flags.
sourcepub const unsafe fn from_bits_unchecked(bits: i32) -> FontStyle
pub const unsafe fn from_bits_unchecked(bits: i32) -> FontStyle
Convert from underlying bit representation, preserving all bits (even those not corresponding to a defined flag).
sourcepub const fn intersects(&self, other: FontStyle) -> bool
pub const fn intersects(&self, other: FontStyle) -> bool
Returns true
if there are flags common to both self
and other
.
Trait Implementations
sourceimpl BitAndAssign<FontStyle> for FontStyle
impl BitAndAssign<FontStyle> for FontStyle
sourcefn bitand_assign(&mut self, other: FontStyle)
fn bitand_assign(&mut self, other: FontStyle)
Disables all flags disabled in the set.
sourceimpl BitOrAssign<FontStyle> for FontStyle
impl BitOrAssign<FontStyle> for FontStyle
sourcefn bitor_assign(&mut self, other: FontStyle)
fn bitor_assign(&mut self, other: FontStyle)
Adds the set of flags.
sourceimpl BitXorAssign<FontStyle> for FontStyle
impl BitXorAssign<FontStyle> for FontStyle
sourcefn bitxor_assign(&mut self, other: FontStyle)
fn bitxor_assign(&mut self, other: FontStyle)
Toggles the set of flags.
sourceimpl Extend<FontStyle> for FontStyle
impl Extend<FontStyle> for FontStyle
sourcefn extend<T: IntoIterator<Item = FontStyle>>(&mut self, iterator: T)
fn extend<T: IntoIterator<Item = FontStyle>>(&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<FontStyle> for FontStyle
impl FromIterator<FontStyle> for FontStyle
sourceimpl Ord for FontStyle
impl Ord for FontStyle
sourceimpl PartialOrd<FontStyle> for FontStyle
impl PartialOrd<FontStyle> for FontStyle
sourcefn partial_cmp(&self, other: &FontStyle) -> Option<Ordering>
fn partial_cmp(&self, other: &FontStyle) -> 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 SubAssign<FontStyle> for FontStyle
impl SubAssign<FontStyle> for FontStyle
sourcefn sub_assign(&mut self, other: FontStyle)
fn sub_assign(&mut self, other: FontStyle)
Disables all flags enabled in the set.
impl Copy for FontStyle
impl Eq for FontStyle
impl StructuralEq for FontStyle
impl StructuralPartialEq for FontStyle
Auto Trait Implementations
impl RefUnwindSafe for FontStyle
impl Send for FontStyle
impl Sync for FontStyle
impl Unpin for FontStyle
impl UnwindSafe for FontStyle
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcepub fn borrow_mut(&mut self) -> &mut T
pub fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
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.
sourcepub fn to_owned(&self) -> T
pub fn to_owned(&self) -> T
Creates owned data from borrowed data, usually by cloning. Read more
sourcepub fn clone_into(&self, target: &mut T)
pub fn clone_into(&self, target: &mut T)
toowned_clone_into
)Uses borrowed data to replace owned data, usually by cloning. Read more