Struct rustc_target::spec::SanitizerSet
source · pub struct SanitizerSet {
bits: u16,
}
Fields§
§bits: u16
Implementations§
source§impl SanitizerSet
impl SanitizerSet
pub const ADDRESS: Self = _
pub const LEAK: Self = _
pub const MEMORY: Self = _
pub const THREAD: Self = _
pub const HWADDRESS: Self = _
pub const CFI: Self = _
pub const MEMTAG: Self = _
pub const SHADOWCALLSTACK: Self = _
pub const KCFI: Self = _
pub const KERNELADDRESS: Self = _
pub const SAFESTACK: Self = _
sourcepub const fn from_bits(bits: u16) -> Option<Self>
pub const fn from_bits(bits: u16) -> 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: u16) -> Self
pub const fn from_bits_truncate(bits: u16) -> Self
Convert from underlying bit representation, dropping any bits that do not correspond to flags.
sourcepub const unsafe fn from_bits_unchecked(bits: u16) -> Self
pub const unsafe fn from_bits_unchecked(bits: u16) -> 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 SanitizerSet
impl Binary for SanitizerSet
source§impl BitAnd<SanitizerSet> for SanitizerSet
impl BitAnd<SanitizerSet> for SanitizerSet
source§impl BitAndAssign<SanitizerSet> for SanitizerSet
impl BitAndAssign<SanitizerSet> for SanitizerSet
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<SanitizerSet> for SanitizerSet
impl BitOr<SanitizerSet> for SanitizerSet
source§fn bitor(self, other: SanitizerSet) -> Self
fn bitor(self, other: SanitizerSet) -> Self
Returns the union of the two sets of flags.
§type Output = SanitizerSet
type Output = SanitizerSet
|
operator.source§impl BitOrAssign<SanitizerSet> for SanitizerSet
impl BitOrAssign<SanitizerSet> for SanitizerSet
source§fn bitor_assign(&mut self, other: Self)
fn bitor_assign(&mut self, other: Self)
Adds the set of flags.
source§impl BitXor<SanitizerSet> for SanitizerSet
impl BitXor<SanitizerSet> for SanitizerSet
source§impl BitXorAssign<SanitizerSet> for SanitizerSet
impl BitXorAssign<SanitizerSet> for SanitizerSet
source§fn bitxor_assign(&mut self, other: Self)
fn bitxor_assign(&mut self, other: Self)
Toggles the set of flags.
source§impl Clone for SanitizerSet
impl Clone for SanitizerSet
source§fn clone(&self) -> SanitizerSet
fn clone(&self) -> SanitizerSet
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read moresource§impl Debug for SanitizerSet
impl Debug for SanitizerSet
source§impl<__D: Decoder> Decodable<__D> for SanitizerSet
impl<__D: Decoder> Decodable<__D> for SanitizerSet
source§impl Default for SanitizerSet
impl Default for SanitizerSet
source§fn default() -> SanitizerSet
fn default() -> SanitizerSet
source§impl Display for SanitizerSet
impl Display for SanitizerSet
Formats a sanitizer set as a comma separated list of sanitizers’ names.
source§impl<__E: Encoder> Encodable<__E> for SanitizerSet
impl<__E: Encoder> Encodable<__E> for SanitizerSet
source§impl Extend<SanitizerSet> for SanitizerSet
impl Extend<SanitizerSet> for SanitizerSet
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<SanitizerSet> for SanitizerSet
impl FromIterator<SanitizerSet> for SanitizerSet
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 SanitizerSet
impl Hash for SanitizerSet
source§impl<CTX> HashStable<CTX> for SanitizerSet
impl<CTX> HashStable<CTX> for SanitizerSet
fn hash_stable(&self, ctx: &mut CTX, hasher: &mut StableHasher)
source§impl IntoIterator for SanitizerSet
impl IntoIterator for SanitizerSet
source§impl LowerHex for SanitizerSet
impl LowerHex for SanitizerSet
source§impl Not for SanitizerSet
impl Not for SanitizerSet
source§impl Octal for SanitizerSet
impl Octal for SanitizerSet
source§impl Ord for SanitizerSet
impl Ord for SanitizerSet
source§fn cmp(&self, other: &SanitizerSet) -> Ordering
fn cmp(&self, other: &SanitizerSet) -> Ordering
1.21.0 · source§fn max(self, other: Self) -> Selfwhere
Self: Sized,
fn max(self, other: Self) -> Selfwhere Self: Sized,
source§impl PartialEq<SanitizerSet> for SanitizerSet
impl PartialEq<SanitizerSet> for SanitizerSet
source§fn eq(&self, other: &SanitizerSet) -> bool
fn eq(&self, other: &SanitizerSet) -> bool
self
and other
values to be equal, and is used
by ==
.source§impl PartialOrd<SanitizerSet> for SanitizerSet
impl PartialOrd<SanitizerSet> for SanitizerSet
source§fn partial_cmp(&self, other: &SanitizerSet) -> Option<Ordering>
fn partial_cmp(&self, other: &SanitizerSet) -> 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<SanitizerSet> for SanitizerSet
impl Sub<SanitizerSet> for SanitizerSet
source§impl SubAssign<SanitizerSet> for SanitizerSet
impl SubAssign<SanitizerSet> for SanitizerSet
source§fn sub_assign(&mut self, other: Self)
fn sub_assign(&mut self, other: Self)
Disables all flags enabled in the set.
source§impl UpperHex for SanitizerSet
impl UpperHex for SanitizerSet
impl Copy for SanitizerSet
impl Eq for SanitizerSet
impl StructuralEq for SanitizerSet
impl StructuralPartialEq for SanitizerSet
Auto Trait Implementations§
impl RefUnwindSafe for SanitizerSet
impl Send for SanitizerSet
impl Sync for SanitizerSet
impl Unpin for SanitizerSet
impl UnwindSafe for SanitizerSet
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Layout§
Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...)
attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.
Size: 2 bytes