Enum wgpu::QueryType [−][src]
pub enum QueryType { PipelineStatistics(PipelineStatisticsTypes), Timestamp, }
Type of query contained in a QuerySet.
Variants
PipelineStatistics(PipelineStatisticsTypes)
Query returns up to 5 64-bit numbers based on the given flags.
See PipelineStatisticsTypes
’s documentation for more information
on how they get resolved.
Features::PIPELINE_STATISTICS_QUERY
must be enabled to use this query type.
Query returns a 64-bit number indicating the GPU-timestamp where all previous commands have finished executing.
Must be multiplied by [Device::get_timestamp_period
] to get
the value in nanoseconds. Absolute values have no meaning,
but timestamps can be subtracted to get the time it takes
for a string of operations to complete.
Features::TIMESTAMP_QUERY
must be enabled to use this query type.
Trait Implementations
impl<'de> Deserialize<'de> for QueryType
[src]
impl<'de> Deserialize<'de> for QueryType
[src]pub fn deserialize<__D>(
__deserializer: __D
) -> Result<QueryType, <__D as Deserializer<'de>>::Error> where
__D: Deserializer<'de>,
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pub fn deserialize<__D>(
__deserializer: __D
) -> Result<QueryType, <__D as Deserializer<'de>>::Error> where
__D: Deserializer<'de>,
[src]Deserialize this value from the given Serde deserializer. Read more
impl Serialize for QueryType
[src]
impl Serialize for QueryType
[src]pub fn serialize<__S>(
&self,
__serializer: __S
) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error> where
__S: Serializer,
[src]
pub fn serialize<__S>(
&self,
__serializer: __S
) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error> where
__S: Serializer,
[src]Serialize this value into the given Serde serializer. Read more
impl Copy for QueryType
[src]
Auto Trait Implementations
impl RefUnwindSafe for QueryType
impl Send for QueryType
impl Sync for QueryType
impl Unpin for QueryType
impl UnwindSafe for QueryType
Blanket Implementations
impl<T> BorrowMut<T> for T where
T: ?Sized,
[src]
impl<T> BorrowMut<T> for T where
T: ?Sized,
[src]pub fn borrow_mut(&mut self) -> &mut T
[src]
pub fn borrow_mut(&mut self) -> &mut T
[src]Mutably borrows from an owned value. Read more
impl<T> ToOwned for T where
T: Clone,
[src]
impl<T> ToOwned for T where
T: Clone,
[src]type Owned = T
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
[src]
pub fn to_owned(&self) -> T
[src]Creates owned data from borrowed data, usually by cloning. Read more
pub fn clone_into(&self, target: &mut T)
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pub fn clone_into(&self, target: &mut T)
[src]🔬 This is a nightly-only experimental API. (toowned_clone_into
)
recently added
Uses borrowed data to replace owned data, usually by cloning. Read more
impl<T> DeserializeOwned for T where
T: for<'de> Deserialize<'de>,
[src]
T: for<'de> Deserialize<'de>,