Struct fidl::handle::fuchsia_handles::Rights
#[repr(C)]pub struct Rights(/* private fields */);
Expand description
Rights associated with a handle.
See rights for more information.
Implementations§
§impl Rights
impl Rights
pub const NONE: Rights = _
pub const DUPLICATE: Rights = _
pub const TRANSFER: Rights = _
pub const READ: Rights = _
pub const WRITE: Rights = _
pub const EXECUTE: Rights = _
pub const MAP: Rights = _
pub const GET_PROPERTY: Rights = _
pub const SET_PROPERTY: Rights = _
pub const ENUMERATE: Rights = _
pub const DESTROY: Rights = _
pub const SET_POLICY: Rights = _
pub const GET_POLICY: Rights = _
pub const SIGNAL: Rights = _
pub const SIGNAL_PEER: Rights = _
pub const WAIT: Rights = _
pub const INSPECT: Rights = _
pub const MANAGE_JOB: Rights = _
pub const MANAGE_PROCESS: Rights = _
pub const MANAGE_THREAD: Rights = _
pub const APPLY_PROFILE: Rights = _
pub const MANAGE_SOCKET: Rights = _
pub const OP_CHILDREN: Rights = _
pub const RESIZE: Rights = _
pub const ATTACH_VMO: Rights = _
pub const MANAGE_VMO: Rights = _
pub const SAME_RIGHTS: Rights = _
pub const BASIC: Rights = _
pub const IO: Rights = _
pub const PROPERTY: Rights = _
pub const POLICY: Rights = _
pub const RESOURCE_BASIC: Rights = _
pub const CHANNEL_DEFAULT: Rights = _
pub const VMO_DEFAULT: Rights = _
§impl Rights
impl Rights
pub const fn bits(&self) -> u32
pub const fn bits(&self) -> u32
Get the underlying bits value.
The returned value is exactly the bits set in this flags value.
pub const fn from_bits(bits: u32) -> Option<Rights>
pub const fn from_bits(bits: u32) -> Option<Rights>
Convert from a bits value.
This method will return None
if any unknown bits are set.
pub const fn from_bits_truncate(bits: u32) -> Rights
pub const fn from_bits_truncate(bits: u32) -> Rights
Convert from a bits value, unsetting any unknown bits.
pub const fn from_bits_retain(bits: u32) -> Rights
pub const fn from_bits_retain(bits: u32) -> Rights
Convert from a bits value exactly.
pub fn from_name(name: &str) -> Option<Rights>
pub fn from_name(name: &str) -> Option<Rights>
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.
pub const fn intersects(&self, other: Rights) -> bool
pub const fn intersects(&self, other: Rights) -> bool
Whether any set bits in a source flags value are also set in a target flags value.
pub const fn contains(&self, other: Rights) -> bool
pub const fn contains(&self, other: Rights) -> bool
Whether all set bits in a source flags value are also set in a target flags value.
pub fn remove(&mut self, other: Rights)
pub fn remove(&mut self, other: Rights)
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.
pub fn toggle(&mut self, other: Rights)
pub fn toggle(&mut self, other: Rights)
The bitwise exclusive-or (^
) of the bits in two flags values.
pub fn set(&mut self, other: Rights, value: bool)
pub fn set(&mut self, other: Rights, value: bool)
Call insert
when value
is true
or remove
when value
is false
.
pub const fn intersection(self, other: Rights) -> Rights
pub const fn intersection(self, other: Rights) -> Rights
The bitwise and (&
) of the bits in two flags values.
pub const fn union(self, other: Rights) -> Rights
pub const fn union(self, other: Rights) -> Rights
The bitwise or (|
) of the bits in two flags values.
pub const fn difference(self, other: Rights) -> Rights
pub const fn difference(self, other: Rights) -> Rights
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.
pub const fn symmetric_difference(self, other: Rights) -> Rights
pub const fn symmetric_difference(self, other: Rights) -> Rights
The bitwise exclusive-or (^
) of the bits in two flags values.
pub const fn complement(self) -> Rights
pub const fn complement(self) -> Rights
The bitwise negation (!
) of the bits in a flags value, truncating the result.
§impl Rights
impl Rights
pub const fn iter(&self) -> Iter<Rights>
pub const fn iter(&self) -> Iter<Rights>
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.
pub const fn iter_names(&self) -> IterNames<Rights>
pub const fn iter_names(&self) -> IterNames<Rights>
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§
§impl BitAndAssign for Rights
impl BitAndAssign for Rights
§fn bitand_assign(&mut self, other: Rights)
fn bitand_assign(&mut self, other: Rights)
The bitwise and (&
) of the bits in two flags values.
§impl BitOrAssign for Rights
impl BitOrAssign for Rights
§fn bitor_assign(&mut self, other: Rights)
fn bitor_assign(&mut self, other: Rights)
The bitwise or (|
) of the bits in two flags values.
§impl BitXorAssign for Rights
impl BitXorAssign for Rights
§fn bitxor_assign(&mut self, other: Rights)
fn bitxor_assign(&mut self, other: Rights)
The bitwise exclusive-or (^
) of the bits in two flags values.
source§impl Decode<Rights> for Rights
impl Decode<Rights> for Rights
§impl Extend<Rights> for Rights
impl Extend<Rights> for Rights
§fn extend<T>(&mut self, iterator: T)where
T: IntoIterator<Item = Rights>,
fn extend<T>(&mut self, iterator: T)where
T: IntoIterator<Item = Rights>,
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
)§impl Flags for Rights
impl Flags for Rights
§fn from_bits_retain(bits: u32) -> Rights
fn from_bits_retain(bits: u32) -> Rights
§fn from_bits_truncate(bits: Self::Bits) -> Self
fn from_bits_truncate(bits: Self::Bits) -> Self
§fn from_name(name: &str) -> Option<Self>
fn from_name(name: &str) -> Option<Self>
§fn iter_names(&self) -> IterNames<Self>
fn iter_names(&self) -> IterNames<Self>
§fn intersects(&self, other: Self) -> boolwhere
Self: Sized,
fn intersects(&self, other: Self) -> boolwhere
Self: Sized,
§fn contains(&self, other: Self) -> boolwhere
Self: Sized,
fn contains(&self, other: Self) -> boolwhere
Self: Sized,
§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.§fn remove(&mut self, other: Self)where
Self: Sized,
fn remove(&mut self, other: Self)where
Self: Sized,
&!
). Read more§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.§fn set(&mut self, other: Self, value: bool)where
Self: Sized,
fn set(&mut self, other: Self, value: bool)where
Self: Sized,
Flags::insert
] when value
is true
or [Flags::remove
] when value
is false
.§fn intersection(self, other: Self) -> Self
fn intersection(self, other: Self) -> Self
&
) of the bits in two flags values.§fn difference(self, other: Self) -> Self
fn difference(self, other: Self) -> Self
&!
). Read more§fn symmetric_difference(self, other: Self) -> Self
fn symmetric_difference(self, other: Self) -> Self
^
) of the bits in two flags values.§fn complement(self) -> Self
fn complement(self) -> Self
!
) of the bits in a flags value, truncating the result.§impl FromIterator<Rights> for Rights
impl FromIterator<Rights> for Rights
§fn from_iter<T>(iterator: T) -> Rightswhere
T: IntoIterator<Item = Rights>,
fn from_iter<T>(iterator: T) -> Rightswhere
T: IntoIterator<Item = Rights>,
The bitwise or (|
) of the bits in each flags value.
§impl IntoIterator for Rights
impl IntoIterator for Rights
§impl Ord for Rights
impl Ord for Rights
§impl PartialOrd for Rights
impl PartialOrd for Rights
§fn partial_cmp(&self, other: &Rights) -> Option<Ordering>
fn partial_cmp(&self, other: &Rights) -> 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 more§impl Sub for Rights
impl Sub for Rights
§impl SubAssign for Rights
impl SubAssign for Rights
§fn sub_assign(&mut self, other: Rights)
fn sub_assign(&mut self, other: Rights)
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.
source§impl TypeMarker for Rights
impl TypeMarker for Rights
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
.source§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 moresource§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 ValueTypeMarker for Rights
impl ValueTypeMarker for Rights
impl Copy for Rights
impl Eq for Rights
impl StructuralPartialEq for Rights
Auto Trait Implementations§
impl Freeze for Rights
impl RefUnwindSafe for Rights
impl Send for Rights
impl Sync for Rights
impl Unpin for Rights
impl UnwindSafe for Rights
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
source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
source§default unsafe fn clone_to_uninit(&self, dst: *mut T)
default unsafe fn clone_to_uninit(&self, dst: *mut T)
clone_to_uninit
)source§impl<T> CloneToUninit for Twhere
T: Copy,
impl<T> CloneToUninit for Twhere
T: Copy,
source§unsafe fn clone_to_uninit(&self, dst: *mut T)
unsafe fn clone_to_uninit(&self, dst: *mut T)
clone_to_uninit
)