Struct direct2d::enums::PresentOptions

#[repr(transparent)]
pub struct PresentOptions(pub u32);

Methods

impl PresentOptions

pub const NONE: PresentOptions

pub const RETAIN_CONTENTS: PresentOptions

pub const IMMEDIATELY: PresentOptions

pub fn is_set(self, flags: Self) -> bool

Test whether the given flags are set on this instance. Eqivalent to value & flags == flags.

pub fn clear(&mut self, flags: Self)

Clear the given flags from this instance. Equivalent to value &= !flags;.

pub fn validate(self) -> bool

Checks whether any flags are set in the bitfield representation that don't exist in the enumeration definition. Returns true if only valid flags are set.

Trait Implementations

impl PartialEq<PresentOptions> for PresentOptions

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

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

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

This method tests for !=.

impl Default for PresentOptions

fn default() -> Self

Defaults to no flags being set.

impl Ord for PresentOptions

fn cmp(&self, other: &PresentOptions) -> 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 Clone for PresentOptions

fn clone(&self) -> PresentOptions

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Eq for PresentOptions

impl Copy for PresentOptions

impl PartialOrd<PresentOptions> for PresentOptions

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

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

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

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

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

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

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

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

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

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

impl Hash for PresentOptions

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 Not for PresentOptions

type Output = Self

The resulting type after applying the ! operator.

fn not(self) -> Self

Performs the unary ! operation.

impl BitAnd<PresentOptions> for PresentOptions

type Output = Self

The resulting type after applying the & operator.

fn bitand(self, rhs: Self) -> Self

Performs the & operation.

impl BitOr<PresentOptions> for PresentOptions

type Output = Self

The resulting type after applying the | operator.

fn bitor(self, rhs: Self) -> Self

Performs the | operation.

impl BitXor<PresentOptions> for PresentOptions

type Output = Self

The resulting type after applying the ^ operator.

fn bitxor(self, rhs: Self) -> Self

Performs the ^ operation.

impl BitAndAssign<PresentOptions> for PresentOptions

fn bitand_assign(&mut self, rhs: Self)

Performs the &= operation.

impl BitOrAssign<PresentOptions> for PresentOptions

fn bitor_assign(&mut self, rhs: Self)

Performs the |= operation.

impl BitXorAssign<PresentOptions> for PresentOptions

fn bitxor_assign(&mut self, rhs: Self)

Performs the ^= operation.

impl Debug for PresentOptions

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

Formats the value using the given formatter.