Struct gpiochip::EventRequestFlags [−]
pub struct EventRequestFlags { /* fields omitted */ }
bitflag describing the events, that should generate a GpioEvent
the GpioEventHandle
Methods
impl EventRequestFlags
impl EventRequestFlags
pub const RISING_EDGE: EventRequestFlags
RISING_EDGE: EventRequestFlags = EventRequestFlags{bits: 1,}
Generate event on rising edge
pub const FALLING_EDGE: EventRequestFlags
FALLING_EDGE: EventRequestFlags = EventRequestFlags{bits: 2,}
Generate event on falling edge
pub const BOTH_EDGES: EventRequestFlags
BOTH_EDGES: EventRequestFlags = EventRequestFlags{bits: 3,}
Generate event on rising and falling edges
pub fn empty() -> EventRequestFlags
pub fn empty() -> EventRequestFlags
Returns an empty set of flags.
pub fn all() -> EventRequestFlags
pub fn all() -> EventRequestFlags
Returns the set containing all flags.
pub fn bits(&self) -> u32
pub fn bits(&self) -> u32
Returns the raw value of the flags currently stored.
pub fn from_bits(bits: u32) -> Option<EventRequestFlags>
pub fn from_bits(bits: u32) -> Option<EventRequestFlags>
Convert from underlying bit representation, unless that representation contains bits that do not correspond to a flag.
pub fn from_bits_truncate(bits: u32) -> EventRequestFlags
pub fn from_bits_truncate(bits: u32) -> EventRequestFlags
Convert from underlying bit representation, dropping any bits that do not correspond to flags.
pub fn is_empty(&self) -> bool
pub fn is_empty(&self) -> bool
Returns true
if no flags are currently stored.
pub fn is_all(&self) -> bool
pub fn is_all(&self) -> bool
Returns true
if all flags are currently set.
pub fn intersects(&self, other: EventRequestFlags) -> bool
pub fn intersects(&self, other: EventRequestFlags) -> bool
Returns true
if there are flags common to both self
and other
.
pub fn contains(&self, other: EventRequestFlags) -> bool
pub fn contains(&self, other: EventRequestFlags) -> bool
Returns true
all of the flags in other
are contained within self
.
pub fn insert(&mut self, other: EventRequestFlags)
pub fn insert(&mut self, other: EventRequestFlags)
Inserts the specified flags in-place.
pub fn remove(&mut self, other: EventRequestFlags)
pub fn remove(&mut self, other: EventRequestFlags)
Removes the specified flags in-place.
pub fn toggle(&mut self, other: EventRequestFlags)
pub fn toggle(&mut self, other: EventRequestFlags)
Toggles the specified flags in-place.
pub fn set(&mut self, other: EventRequestFlags, value: bool)
pub fn set(&mut self, other: EventRequestFlags, value: bool)
Inserts or removes the specified flags depending on the passed value.
Trait Implementations
impl Copy for EventRequestFlags
impl Copy for EventRequestFlags
impl PartialEq for EventRequestFlags
impl PartialEq for EventRequestFlags
fn eq(&self, other: &EventRequestFlags) -> bool
fn eq(&self, other: &EventRequestFlags) -> bool
This method tests for self
and other
values to be equal, and is used by ==
. Read more
fn ne(&self, other: &EventRequestFlags) -> bool
fn ne(&self, other: &EventRequestFlags) -> bool
This method tests for !=
.
impl Eq for EventRequestFlags
impl Eq for EventRequestFlags
impl Clone for EventRequestFlags
impl Clone for EventRequestFlags
fn clone(&self) -> EventRequestFlags
fn clone(&self) -> EventRequestFlags
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
1.0.0[src]
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
impl PartialOrd for EventRequestFlags
impl PartialOrd for EventRequestFlags
fn partial_cmp(&self, other: &EventRequestFlags) -> Option<Ordering>
fn partial_cmp(&self, other: &EventRequestFlags) -> Option<Ordering>
This method returns an ordering between self
and other
values if one exists. Read more
fn lt(&self, other: &EventRequestFlags) -> bool
fn lt(&self, other: &EventRequestFlags) -> bool
This method tests less than (for self
and other
) and is used by the <
operator. Read more
fn le(&self, other: &EventRequestFlags) -> bool
fn le(&self, other: &EventRequestFlags) -> bool
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
fn gt(&self, other: &EventRequestFlags) -> bool
fn gt(&self, other: &EventRequestFlags) -> bool
This method tests greater than (for self
and other
) and is used by the >
operator. Read more
fn ge(&self, other: &EventRequestFlags) -> bool
fn ge(&self, other: &EventRequestFlags) -> bool
This method tests greater than or equal to (for self
and other
) and is used by the >=
operator. Read more
impl Ord for EventRequestFlags
impl Ord for EventRequestFlags
fn cmp(&self, other: &EventRequestFlags) -> Ordering
fn cmp(&self, other: &EventRequestFlags) -> Ordering
This method returns an Ordering
between self
and other
. Read more
fn max(self, other: Self) -> Self
1.21.0[src]
fn max(self, other: Self) -> Self
Compares and returns the maximum of two values. Read more
fn min(self, other: Self) -> Self
1.21.0[src]
fn min(self, other: Self) -> Self
Compares and returns the minimum of two values. Read more
impl Hash for EventRequestFlags
impl Hash for EventRequestFlags
fn hash<__H: Hasher>(&self, state: &mut __H)
fn hash<__H: Hasher>(&self, state: &mut __H)
Feeds this value into the given [Hasher
]. Read more
fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,
1.3.0[src]
fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,
Feeds a slice of this type into the given [Hasher
]. Read more
impl Debug for EventRequestFlags
impl Debug for EventRequestFlags
impl Binary for EventRequestFlags
impl Binary for EventRequestFlags
impl Octal for EventRequestFlags
impl Octal for EventRequestFlags
impl LowerHex for EventRequestFlags
impl LowerHex for EventRequestFlags
impl UpperHex for EventRequestFlags
impl UpperHex for EventRequestFlags
impl BitOr for EventRequestFlags
impl BitOr for EventRequestFlags
type Output = EventRequestFlags
The resulting type after applying the |
operator.
fn bitor(self, other: EventRequestFlags) -> EventRequestFlags
fn bitor(self, other: EventRequestFlags) -> EventRequestFlags
Returns the union of the two sets of flags.
impl BitOrAssign for EventRequestFlags
impl BitOrAssign for EventRequestFlags
fn bitor_assign(&mut self, other: EventRequestFlags)
fn bitor_assign(&mut self, other: EventRequestFlags)
Adds the set of flags.
impl BitXor for EventRequestFlags
impl BitXor for EventRequestFlags
type Output = EventRequestFlags
The resulting type after applying the ^
operator.
fn bitxor(self, other: EventRequestFlags) -> EventRequestFlags
fn bitxor(self, other: EventRequestFlags) -> EventRequestFlags
Returns the left flags, but with all the right flags toggled.
impl BitXorAssign for EventRequestFlags
impl BitXorAssign for EventRequestFlags
fn bitxor_assign(&mut self, other: EventRequestFlags)
fn bitxor_assign(&mut self, other: EventRequestFlags)
Toggles the set of flags.
impl BitAnd for EventRequestFlags
impl BitAnd for EventRequestFlags
type Output = EventRequestFlags
The resulting type after applying the &
operator.
fn bitand(self, other: EventRequestFlags) -> EventRequestFlags
fn bitand(self, other: EventRequestFlags) -> EventRequestFlags
Returns the intersection between the two sets of flags.
impl BitAndAssign for EventRequestFlags
impl BitAndAssign for EventRequestFlags
fn bitand_assign(&mut self, other: EventRequestFlags)
fn bitand_assign(&mut self, other: EventRequestFlags)
Disables all flags disabled in the set.
impl Sub for EventRequestFlags
impl Sub for EventRequestFlags
type Output = EventRequestFlags
The resulting type after applying the -
operator.
fn sub(self, other: EventRequestFlags) -> EventRequestFlags
fn sub(self, other: EventRequestFlags) -> EventRequestFlags
Returns the set difference of the two sets of flags.
impl SubAssign for EventRequestFlags
impl SubAssign for EventRequestFlags
fn sub_assign(&mut self, other: EventRequestFlags)
fn sub_assign(&mut self, other: EventRequestFlags)
Disables all flags enabled in the set.
impl Not for EventRequestFlags
impl Not for EventRequestFlags
type Output = EventRequestFlags
The resulting type after applying the !
operator.
fn not(self) -> EventRequestFlags
fn not(self) -> EventRequestFlags
Returns the complement of this set of flags.
impl Extend<EventRequestFlags> for EventRequestFlags
impl Extend<EventRequestFlags> for EventRequestFlags
fn extend<T: IntoIterator<Item = EventRequestFlags>>(&mut self, iterator: T)
fn extend<T: IntoIterator<Item = EventRequestFlags>>(&mut self, iterator: T)
Extends a collection with the contents of an iterator. Read more
impl FromIterator<EventRequestFlags> for EventRequestFlags
impl FromIterator<EventRequestFlags> for EventRequestFlags
fn from_iter<T: IntoIterator<Item = EventRequestFlags>>(
iterator: T
) -> EventRequestFlags
fn from_iter<T: IntoIterator<Item = EventRequestFlags>>(
iterator: T
) -> EventRequestFlags
Creates a value from an iterator. Read more
Auto Trait Implementations
impl Send for EventRequestFlags
impl Send for EventRequestFlags
impl Sync for EventRequestFlags
impl Sync for EventRequestFlags