Type Alias QuerySetDescriptor

pub type QuerySetDescriptor<'a> = QuerySetDescriptor<Label<'a>>;

Describes a QuerySet.

For use with Device::create_query_set.

Corresponds to WebGPU GPUQuerySetDescriptor.

Aliased Type

struct QuerySetDescriptor<'a> {
    pub label: Option<&'a str>,
    pub ty: QueryType,
    pub count: u32,
}

Fields

label: Option<&'a str>

Debug label for the query set.

ty: QueryType

Kind of query that this query set should contain.

count: u32

Total count of queries the set contains. Must not be zero. Must not be greater than [QUERY_SET_MAX_QUERIES].

Implementations

impl<L> QuerySetDescriptor<L>

pub fn map_label<'a, K>( &'a self, fun: impl FnOnce(&'a L) -> K, ) -> QuerySetDescriptor<K>

Takes a closure and maps the label of the query set descriptor into another.

Trait Implementations

impl<L> Clone for QuerySetDescriptor<L>

where L: Clone,

fn clone(&self) -> QuerySetDescriptor<L>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<L> Debug for QuerySetDescriptor<L>

where L: Debug,

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

Formats the value using the given formatter.

impl<'de, L> Deserialize<'de> for QuerySetDescriptor<L>

where L: Deserialize<'de>,

fn deserialize<__D>( __deserializer: __D, ) -> Result<QuerySetDescriptor<L>, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<L> Serialize for QuerySetDescriptor<L>

where L: Serialize,

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

where __S: Serializer,

Serialize this value into the given Serde serializer.