pub struct CommandBufferFlags { /* private fields */ }
Implementations§
source§impl CommandBufferFlags
impl CommandBufferFlags
sourcepub const VENDOR_FLAG_0: Self = _
pub const VENDOR_FLAG_0: Self = _
Vendor specific definitions start here
sourcepub const fn from_bits(bits: u64) -> Option<Self>
pub const fn from_bits(bits: u64) -> 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: u64) -> Self
pub const fn from_bits_truncate(bits: u64) -> Self
Convert from underlying bit representation, dropping any bits that do not correspond to flags.
sourcepub const unsafe fn from_bits_unchecked(bits: u64) -> Self
pub const unsafe fn from_bits_unchecked(bits: u64) -> 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
.
source§impl CommandBufferFlags
impl CommandBufferFlags
pub fn from_bits_allow_unknown(bits: u64) -> Self
pub fn has_unknown_bits(&self) -> bool
pub fn get_unknown_bits(&self) -> u64
Trait Implementations§
source§impl Binary for CommandBufferFlags
impl Binary for CommandBufferFlags
source§impl BitAnd for CommandBufferFlags
impl BitAnd for CommandBufferFlags
source§impl BitAndAssign for CommandBufferFlags
impl BitAndAssign for CommandBufferFlags
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 for CommandBufferFlags
impl BitOr for CommandBufferFlags
source§fn bitor(self, other: CommandBufferFlags) -> Self
fn bitor(self, other: CommandBufferFlags) -> Self
Returns the union of the two sets of flags.
§type Output = CommandBufferFlags
type Output = CommandBufferFlags
|
operator.source§impl BitOrAssign for CommandBufferFlags
impl BitOrAssign for CommandBufferFlags
source§fn bitor_assign(&mut self, other: Self)
fn bitor_assign(&mut self, other: Self)
Adds the set of flags.
source§impl BitXor for CommandBufferFlags
impl BitXor for CommandBufferFlags
source§impl BitXorAssign for CommandBufferFlags
impl BitXorAssign for CommandBufferFlags
source§fn bitxor_assign(&mut self, other: Self)
fn bitxor_assign(&mut self, other: Self)
Toggles the set of flags.
source§impl Clone for CommandBufferFlags
impl Clone for CommandBufferFlags
source§fn clone(&self) -> CommandBufferFlags
fn clone(&self) -> CommandBufferFlags
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read moresource§impl Debug for CommandBufferFlags
impl Debug for CommandBufferFlags
source§impl Decode<CommandBufferFlags> for CommandBufferFlags
impl Decode<CommandBufferFlags> for CommandBufferFlags
source§impl Default for CommandBufferFlags
impl Default for CommandBufferFlags
source§fn default() -> CommandBufferFlags
fn default() -> CommandBufferFlags
source§impl Encode<CommandBufferFlags> for CommandBufferFlags
impl Encode<CommandBufferFlags> for CommandBufferFlags
source§impl Extend<CommandBufferFlags> for CommandBufferFlags
impl Extend<CommandBufferFlags> for CommandBufferFlags
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<CommandBufferFlags> for CommandBufferFlags
impl FromIterator<CommandBufferFlags> for CommandBufferFlags
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 CommandBufferFlags
impl Hash for CommandBufferFlags
source§impl LowerHex for CommandBufferFlags
impl LowerHex for CommandBufferFlags
source§impl Not for CommandBufferFlags
impl Not for CommandBufferFlags
source§impl Octal for CommandBufferFlags
impl Octal for CommandBufferFlags
source§impl Ord for CommandBufferFlags
impl Ord for CommandBufferFlags
source§fn cmp(&self, other: &CommandBufferFlags) -> Ordering
fn cmp(&self, other: &CommandBufferFlags) -> 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 CommandBufferFlags
impl PartialEq for CommandBufferFlags
source§fn eq(&self, other: &CommandBufferFlags) -> bool
fn eq(&self, other: &CommandBufferFlags) -> bool
self
and other
values to be equal, and is used
by ==
.source§impl PartialOrd for CommandBufferFlags
impl PartialOrd for CommandBufferFlags
source§fn partial_cmp(&self, other: &CommandBufferFlags) -> Option<Ordering>
fn partial_cmp(&self, other: &CommandBufferFlags) -> 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 for CommandBufferFlags
impl Sub for CommandBufferFlags
source§impl SubAssign for CommandBufferFlags
impl SubAssign for CommandBufferFlags
source§fn sub_assign(&mut self, other: Self)
fn sub_assign(&mut self, other: Self)
Disables all flags enabled in the set.
source§impl TypeMarker for CommandBufferFlags
impl TypeMarker for CommandBufferFlags
§type Owned = CommandBufferFlags
type Owned = CommandBufferFlags
source§fn inline_align(_context: Context) -> usize
fn inline_align(_context: Context) -> usize
source§fn inline_size(_context: Context) -> usize
fn inline_size(_context: Context) -> usize
inline_align
.§fn encode_is_copy() -> bool
fn encode_is_copy() -> bool
Self::Owned
matches the FIDL wire
format and encoding requires no validation. When true, we can optimize
encoding arrays and vectors of Self::Owned
to a single memcpy. Read more§fn decode_is_copy() -> bool
fn decode_is_copy() -> bool
Self::Owned
matches the FIDL wire
format and decoding requires no validation. When true, we can optimize
decoding arrays and vectors of Self::Owned
to a single memcpy.source§impl UpperHex for CommandBufferFlags
impl UpperHex for CommandBufferFlags
source§impl ValueTypeMarker for CommandBufferFlags
impl ValueTypeMarker for CommandBufferFlags
§type Borrowed<'a> = CommandBufferFlags
type Borrowed<'a> = CommandBufferFlags
Encode<Self>
type cheaply obtainable from &Self::Owned
. There are three cases: Read more