Struct multiboot2::VBEWindowAttributes
source · pub struct VBEWindowAttributes(/* private fields */);
Expand description
The WindowAttributes describe the characteristics of the CPU windowing scheme such as whether the windows exist and are read/writeable, as follows:
Implementations§
source§impl VBEWindowAttributes
impl VBEWindowAttributes
sourcepub const fn bits(&self) -> u8
pub const fn bits(&self) -> u8
Get the underlying bits value.
The returned value is exactly the bits set in this flags value.
sourcepub const fn from_bits(bits: u8) -> Option<Self>
pub const fn from_bits(bits: u8) -> Option<Self>
Convert from a bits value.
This method will return None
if any unknown bits are set.
sourcepub const fn from_bits_truncate(bits: u8) -> Self
pub const fn from_bits_truncate(bits: u8) -> Self
Convert from a bits value, unsetting any unknown bits.
sourcepub const fn from_bits_retain(bits: u8) -> Self
pub const fn from_bits_retain(bits: u8) -> Self
Convert from a bits value exactly.
sourcepub fn from_name(name: &str) -> Option<Self>
pub fn from_name(name: &str) -> Option<Self>
Get a flags value with the bits of a flag with the given name set.
This method will return None
if name
is empty or doesn’t
correspond to any named flag.
sourcepub const fn intersects(&self, other: Self) -> bool
pub const fn intersects(&self, other: Self) -> bool
Whether any set bits in a source flags value are also set in a target flags value.
sourcepub const fn contains(&self, other: Self) -> bool
pub const fn contains(&self, other: Self) -> bool
Whether all set bits in a source flags value are also set in a target flags value.
sourcepub fn remove(&mut self, other: Self)
pub fn remove(&mut self, other: Self)
The intersection of a source flags value with the complement of a target flags value (&!
).
This method is not equivalent to self & !other
when other
has unknown bits set.
remove
won’t truncate other
, but the !
operator will.
sourcepub fn toggle(&mut self, other: Self)
pub fn toggle(&mut self, other: Self)
The bitwise exclusive-or (^
) of the bits in two flags values.
sourcepub fn set(&mut self, other: Self, value: bool)
pub fn set(&mut self, other: Self, value: bool)
Call insert
when value
is true
or remove
when value
is false
.
sourcepub const fn intersection(self, other: Self) -> Self
pub const fn intersection(self, other: Self) -> Self
The bitwise and (&
) of the bits in two flags values.
sourcepub const fn union(self, other: Self) -> Self
pub const fn union(self, other: Self) -> Self
The bitwise or (|
) of the bits in two flags values.
sourcepub const fn difference(self, other: Self) -> Self
pub const fn difference(self, other: Self) -> Self
The intersection of a source flags value with the complement of a target flags value (&!
).
This method is not equivalent to self & !other
when other
has unknown bits set.
difference
won’t truncate other
, but the !
operator will.
sourcepub const fn symmetric_difference(self, other: Self) -> Self
pub const fn symmetric_difference(self, other: Self) -> Self
The bitwise exclusive-or (^
) of the bits in two flags values.
sourcepub const fn complement(self) -> Self
pub const fn complement(self) -> Self
The bitwise negation (!
) of the bits in a flags value, truncating the result.
source§impl VBEWindowAttributes
impl VBEWindowAttributes
sourcepub const fn iter(&self) -> Iter<VBEWindowAttributes>
pub const fn iter(&self) -> Iter<VBEWindowAttributes>
Yield a set of contained flags values.
Each yielded flags value will correspond to a defined named flag. Any unknown bits will be yielded together as a final flags value.
sourcepub const fn iter_names(&self) -> IterNames<VBEWindowAttributes>
pub const fn iter_names(&self) -> IterNames<VBEWindowAttributes>
Yield a set of contained named flags values.
This method is like iter
, except only yields bits in contained named flags.
Any unknown bits, or bits not corresponding to a contained flag will not be yielded.
Trait Implementations§
source§impl Binary for VBEWindowAttributes
impl Binary for VBEWindowAttributes
source§impl BitAnd for VBEWindowAttributes
impl BitAnd for VBEWindowAttributes
source§impl BitAndAssign for VBEWindowAttributes
impl BitAndAssign for VBEWindowAttributes
source§fn bitand_assign(&mut self, other: Self)
fn bitand_assign(&mut self, other: Self)
The bitwise and (&
) of the bits in two flags values.
source§impl BitOr for VBEWindowAttributes
impl BitOr for VBEWindowAttributes
source§fn bitor(self, other: VBEWindowAttributes) -> Self
fn bitor(self, other: VBEWindowAttributes) -> Self
The bitwise or (|
) of the bits in two flags values.
§type Output = VBEWindowAttributes
type Output = VBEWindowAttributes
|
operator.source§impl BitOrAssign for VBEWindowAttributes
impl BitOrAssign for VBEWindowAttributes
source§fn bitor_assign(&mut self, other: Self)
fn bitor_assign(&mut self, other: Self)
The bitwise or (|
) of the bits in two flags values.
source§impl BitXor for VBEWindowAttributes
impl BitXor for VBEWindowAttributes
source§impl BitXorAssign for VBEWindowAttributes
impl BitXorAssign for VBEWindowAttributes
source§fn bitxor_assign(&mut self, other: Self)
fn bitxor_assign(&mut self, other: Self)
The bitwise exclusive-or (^
) of the bits in two flags values.
source§impl Clone for VBEWindowAttributes
impl Clone for VBEWindowAttributes
source§fn clone(&self) -> VBEWindowAttributes
fn clone(&self) -> VBEWindowAttributes
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read moresource§impl Debug for VBEWindowAttributes
impl Debug for VBEWindowAttributes
source§impl Default for VBEWindowAttributes
impl Default for VBEWindowAttributes
source§fn default() -> VBEWindowAttributes
fn default() -> VBEWindowAttributes
source§impl Extend<VBEWindowAttributes> for VBEWindowAttributes
impl Extend<VBEWindowAttributes> for VBEWindowAttributes
source§fn extend<T: IntoIterator<Item = Self>>(&mut self, iterator: T)
fn extend<T: IntoIterator<Item = Self>>(&mut self, iterator: T)
The bitwise or (|
) of the bits in each flags value.
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 Flags for VBEWindowAttributes
impl Flags for VBEWindowAttributes
source§const FLAGS: &'static [Flag<VBEWindowAttributes>] = _
const FLAGS: &'static [Flag<VBEWindowAttributes>] = _
source§fn from_bits_retain(bits: u8) -> VBEWindowAttributes
fn from_bits_retain(bits: u8) -> VBEWindowAttributes
source§fn from_bits_truncate(bits: Self::Bits) -> Self
fn from_bits_truncate(bits: Self::Bits) -> Self
source§fn from_name(name: &str) -> Option<Self>
fn from_name(name: &str) -> Option<Self>
source§fn iter_names(&self) -> IterNames<Self>
fn iter_names(&self) -> IterNames<Self>
source§fn intersects(&self, other: Self) -> boolwhere
Self: Sized,
fn intersects(&self, other: Self) -> boolwhere
Self: Sized,
source§fn contains(&self, other: Self) -> boolwhere
Self: Sized,
fn contains(&self, other: Self) -> boolwhere
Self: Sized,
source§fn insert(&mut self, other: Self)where
Self: Sized,
fn insert(&mut self, other: Self)where
Self: Sized,
|
) of the bits in two flags values.source§fn remove(&mut self, other: Self)where
Self: Sized,
fn remove(&mut self, other: Self)where
Self: Sized,
&!
). Read moresource§fn toggle(&mut self, other: Self)where
Self: Sized,
fn toggle(&mut self, other: Self)where
Self: Sized,
^
) of the bits in two flags values.source§fn intersection(self, other: Self) -> Self
fn intersection(self, other: Self) -> Self
&
) of the bits in two flags values.source§fn difference(self, other: Self) -> Self
fn difference(self, other: Self) -> Self
&!
). Read moresource§fn symmetric_difference(self, other: Self) -> Self
fn symmetric_difference(self, other: Self) -> Self
^
) of the bits in two flags values.source§fn complement(self) -> Self
fn complement(self) -> Self
!
) of the bits in a flags value, truncating the result.source§impl FromIterator<VBEWindowAttributes> for VBEWindowAttributes
impl FromIterator<VBEWindowAttributes> for VBEWindowAttributes
source§fn from_iter<T: IntoIterator<Item = Self>>(iterator: T) -> Self
fn from_iter<T: IntoIterator<Item = Self>>(iterator: T) -> Self
The bitwise or (|
) of the bits in each flags value.
source§impl Hash for VBEWindowAttributes
impl Hash for VBEWindowAttributes
source§impl IntoIterator for VBEWindowAttributes
impl IntoIterator for VBEWindowAttributes
source§impl LowerHex for VBEWindowAttributes
impl LowerHex for VBEWindowAttributes
source§impl Not for VBEWindowAttributes
impl Not for VBEWindowAttributes
source§impl Octal for VBEWindowAttributes
impl Octal for VBEWindowAttributes
source§impl Ord for VBEWindowAttributes
impl Ord for VBEWindowAttributes
source§fn cmp(&self, other: &VBEWindowAttributes) -> Ordering
fn cmp(&self, other: &VBEWindowAttributes) -> Ordering
1.21.0 · source§fn max(self, other: Self) -> Selfwhere
Self: Sized,
fn max(self, other: Self) -> Selfwhere
Self: Sized,
source§impl PartialEq for VBEWindowAttributes
impl PartialEq for VBEWindowAttributes
source§fn eq(&self, other: &VBEWindowAttributes) -> bool
fn eq(&self, other: &VBEWindowAttributes) -> bool
self
and other
values to be equal, and is used
by ==
.source§impl PartialOrd for VBEWindowAttributes
impl PartialOrd for VBEWindowAttributes
source§fn partial_cmp(&self, other: &VBEWindowAttributes) -> Option<Ordering>
fn partial_cmp(&self, other: &VBEWindowAttributes) -> 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 PublicFlags for VBEWindowAttributes
impl PublicFlags for VBEWindowAttributes
source§impl Sub for VBEWindowAttributes
impl Sub for VBEWindowAttributes
source§fn sub(self, other: Self) -> Self
fn sub(self, other: Self) -> Self
The intersection of a source flags value with the complement of a target flags value (&!
).
This method is not equivalent to self & !other
when other
has unknown bits set.
difference
won’t truncate other
, but the !
operator will.
§type Output = VBEWindowAttributes
type Output = VBEWindowAttributes
-
operator.source§impl SubAssign for VBEWindowAttributes
impl SubAssign for VBEWindowAttributes
source§fn sub_assign(&mut self, other: Self)
fn sub_assign(&mut self, other: Self)
The intersection of a source flags value with the complement of a target flags value (&!
).
This method is not equivalent to self & !other
when other
has unknown bits set.
difference
won’t truncate other
, but the !
operator will.