Struct webrender_api::HitTestFlags

pub struct HitTestFlags { /* fields omitted */ }

Methods

impl HitTestFlags

pub const FIND_ALL: HitTestFlags

pub const POINT_RELATIVE_TO_PIPELINE_VIEWPORT: HitTestFlags

pub fn empty() -> HitTestFlags

Returns an empty set of flags.

pub fn all() -> HitTestFlags

Returns the set containing all flags.

pub fn bits(&self) -> u8

Returns the raw value of the flags currently stored.

pub fn from_bits(bits: u8) -> Option<HitTestFlags>

Convert from underlying bit representation, unless that representation contains bits that do not correspond to a flag.

pub fn from_bits_truncate(bits: u8) -> HitTestFlags

Convert from underlying bit representation, dropping any bits that do not correspond to flags.

pub fn is_empty(&self) -> bool

Returns true if no flags are currently stored.

pub fn is_all(&self) -> bool

Returns true if all flags are currently set.

pub fn intersects(&self, other: HitTestFlags) -> bool

Returns true if there are flags common to both self and other.

pub fn contains(&self, other: HitTestFlags) -> bool

Returns true all of the flags in other are contained within self.

pub fn insert(&mut self, other: HitTestFlags)

Inserts the specified flags in-place.

pub fn remove(&mut self, other: HitTestFlags)

Removes the specified flags in-place.

pub fn toggle(&mut self, other: HitTestFlags)

Toggles the specified flags in-place.

pub fn set(&mut self, other: HitTestFlags, value: bool)

Inserts or removes the specified flags depending on the passed value.

Trait Implementations

impl Clone for HitTestFlags

fn clone(&self) -> HitTestFlags

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Ord for HitTestFlags

fn cmp(&self, other: &HitTestFlags) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

impl Eq for HitTestFlags

impl Extend<HitTestFlags> for HitTestFlags

fn extend<T: IntoIterator<Item = HitTestFlags>>(&mut self, iterator: T)

Extends a collection with the contents of an iterator.

impl Copy for HitTestFlags

impl PartialOrd<HitTestFlags> for HitTestFlags

fn partial_cmp(&self, other: &HitTestFlags) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &HitTestFlags) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &HitTestFlags) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &HitTestFlags) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &HitTestFlags) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl PartialEq<HitTestFlags> for HitTestFlags

fn eq(&self, other: &HitTestFlags) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &HitTestFlags) -> bool

This method tests for !=.

impl Debug for HitTestFlags

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Sub<HitTestFlags> for HitTestFlags

type Output = HitTestFlags

The resulting type after applying the - operator.

fn sub(self, other: HitTestFlags) -> HitTestFlags

Returns the set difference of the two sets of flags.

impl SubAssign<HitTestFlags> for HitTestFlags

fn sub_assign(&mut self, other: HitTestFlags)

Disables all flags enabled in the set.

impl Not for HitTestFlags

type Output = HitTestFlags

The resulting type after applying the ! operator.

fn not(self) -> HitTestFlags

Returns the complement of this set of flags.

impl BitAnd<HitTestFlags> for HitTestFlags

type Output = HitTestFlags

The resulting type after applying the & operator.

fn bitand(self, other: HitTestFlags) -> HitTestFlags

Returns the intersection between the two sets of flags.

impl BitOr<HitTestFlags> for HitTestFlags

type Output = HitTestFlags

The resulting type after applying the | operator.

fn bitor(self, other: HitTestFlags) -> HitTestFlags

Returns the union of the two sets of flags.

impl BitXor<HitTestFlags> for HitTestFlags

type Output = HitTestFlags

The resulting type after applying the ^ operator.

fn bitxor(self, other: HitTestFlags) -> HitTestFlags

Returns the left flags, but with all the right flags toggled.

impl BitAndAssign<HitTestFlags> for HitTestFlags

fn bitand_assign(&mut self, other: HitTestFlags)

Disables all flags disabled in the set.

impl BitOrAssign<HitTestFlags> for HitTestFlags

fn bitor_assign(&mut self, other: HitTestFlags)

Adds the set of flags.

impl BitXorAssign<HitTestFlags> for HitTestFlags

fn bitxor_assign(&mut self, other: HitTestFlags)

Toggles the set of flags.

impl Hash for HitTestFlags

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given [Hasher].

impl FromIterator<HitTestFlags> for HitTestFlags

fn from_iter<T: IntoIterator<Item = HitTestFlags>>(iterator: T) -> HitTestFlags

Creates a value from an iterator.

impl Octal for HitTestFlags

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Binary for HitTestFlags

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl LowerHex for HitTestFlags

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl UpperHex for HitTestFlags

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Serialize for HitTestFlags

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where
    __S: Serializer, 

Serialize this value into the given Serde serializer.

impl<'de> Deserialize<'de> for HitTestFlags

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

fn deserialize_in_place<__D>(
    __deserializer: __D,
    __place: &mut Self
) -> Result<(), __D::Error> where
    __D: Deserializer<'de>, 

impl MallocSizeOf for HitTestFlags

fn size_of(&self, ops: &mut MallocSizeOfOps) -> usize

Measure the heap usage of all descendant heap-allocated structures, but not the space taken up by the value itself.