Struct gfx_hal::command::CommandBufferFlags

pub struct CommandBufferFlags { /* fields omitted */ }

Option flags for various command buffer settings.

Implementations

impl CommandBufferFlags

pub const EMPTY: CommandBufferFlags

No flags.

pub const ONE_TIME_SUBMIT: CommandBufferFlags

Says that the command buffer will be recorded, submitted only once, and then reset and re-filled for another submission.

pub const RENDER_PASS_CONTINUE: CommandBufferFlags

If set on a secondary command buffer, it says the command buffer takes place entirely inside a render pass. Ignored on primary command buffer.

pub const SIMULTANEOUS_USE: CommandBufferFlags

Says that a command buffer can be recorded into multiple primary command buffers, and submitted to a queue while it is still pending.

pub const fn empty() -> CommandBufferFlags

Returns an empty set of flags

pub const fn all() -> CommandBufferFlags

Returns the set containing all flags.

pub const fn bits(&self) -> u32

Returns the raw value of the flags currently stored.

pub fn from_bits(bits: u32) -> Option<CommandBufferFlags>

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

pub const fn from_bits_truncate(bits: u32) -> CommandBufferFlags

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

pub const unsafe fn from_bits_unchecked(bits: u32) -> CommandBufferFlags

Convert from underlying bit representation, preserving all bits (even those not corresponding to a defined flag).

pub const fn is_empty(&self) -> bool

Returns true if no flags are currently stored.

pub const fn is_all(&self) -> bool

Returns true if all flags are currently set.

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

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

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

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

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

Inserts the specified flags in-place.

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

Removes the specified flags in-place.

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

Toggles the specified flags in-place.

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

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

Trait Implementations

impl Binary for CommandBufferFlags

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

Formats the value using the given formatter.

impl BitAnd<CommandBufferFlags> for CommandBufferFlags

type Output = CommandBufferFlags

The resulting type after applying the & operator.

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

Returns the intersection between the two sets of flags.

impl BitAndAssign<CommandBufferFlags> for CommandBufferFlags

fn bitand_assign(&mut self, other: CommandBufferFlags)

Disables all flags disabled in the set.

impl BitOr<CommandBufferFlags> for CommandBufferFlags

type Output = CommandBufferFlags

The resulting type after applying the | operator.

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

Returns the union of the two sets of flags.

impl BitOrAssign<CommandBufferFlags> for CommandBufferFlags

fn bitor_assign(&mut self, other: CommandBufferFlags)

Adds the set of flags.

impl BitXor<CommandBufferFlags> for CommandBufferFlags

type Output = CommandBufferFlags

The resulting type after applying the ^ operator.

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

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

impl BitXorAssign<CommandBufferFlags> for CommandBufferFlags

fn bitxor_assign(&mut self, other: CommandBufferFlags)

Toggles the set of flags.

impl Clone for CommandBufferFlags

fn clone(&self) -> CommandBufferFlags

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for CommandBufferFlags

impl Debug for CommandBufferFlags

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

Formats the value using the given formatter.

impl Default for CommandBufferFlags

fn default() -> CommandBufferFlags

Returns the "default value" for a type.

impl Eq for CommandBufferFlags

impl Extend<CommandBufferFlags> for CommandBufferFlags

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

Extends a collection with the contents of an iterator.

fn extend_one(&mut self, item: A)

🔬 This is a nightly-only experimental API. (extend_one)

Extends a collection with exactly one element.

fn extend_reserve(&mut self, additional: usize)

🔬 This is a nightly-only experimental API. (extend_one)

Reserves capacity in a collection for the given number of additional elements.

impl FromIterator<CommandBufferFlags> for CommandBufferFlags

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

Creates a value from an iterator.

impl Hash for CommandBufferFlags

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 LowerHex for CommandBufferFlags

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

Formats the value using the given formatter.

impl Not for CommandBufferFlags

type Output = CommandBufferFlags

The resulting type after applying the ! operator.

fn not(self) -> CommandBufferFlags

Returns the complement of this set of flags.

impl Octal for CommandBufferFlags

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

Formats the value using the given formatter.

impl Ord for CommandBufferFlags

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

This method returns an Ordering between self and other.

#[must_use]fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use]fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use]fn clamp(self, min: Self, max: Self) -> Self

🔬 This is a nightly-only experimental API. (clamp)

Restrict a value to a certain interval.

impl PartialEq<CommandBufferFlags> for CommandBufferFlags

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

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

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

This method tests for !=.

impl PartialOrd<CommandBufferFlags> for CommandBufferFlags

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

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

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

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

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

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

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

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

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

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

impl StructuralEq for CommandBufferFlags

impl StructuralPartialEq for CommandBufferFlags

impl Sub<CommandBufferFlags> for CommandBufferFlags

type Output = CommandBufferFlags

The resulting type after applying the - operator.

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

Returns the set difference of the two sets of flags.

impl SubAssign<CommandBufferFlags> for CommandBufferFlags

fn sub_assign(&mut self, other: CommandBufferFlags)

Disables all flags enabled in the set.

impl UpperHex for CommandBufferFlags

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

Formats the value using the given formatter.