Struct GpuCounterConfig 

pub struct GpuCounterConfig {
    pub counter_period_ns: Option<u64>,
    pub counter_ids: Vec<u32>,
    pub counter_names: Vec<String>,
    pub fix_gpu_clock: Option<bool>,
    pub instrumented_sampling_mode: Option<InstrumentedSamplingMode>,
}

Fields

counter_period_ns: Option<u64>

Desired sampling interval for counters.

counter_ids: Vec<u32>

Selects which counters to sample. Use either counter_ids or counter_names, not both. Counter IDs and names correspond to the ones described in GpuCounterSpec in the data source descriptor.

List of counter IDs to be sampled.

counter_names: Vec<String>

List of counter names to be sampled. Requires producer support; check GpuCounterDescriptor.supports_counter_names in the data source descriptor. Glob patterns may be used to match multiple counters by name; check GpuCounterDescriptor.supports_counter_name_globs for support.

fix_gpu_clock: Option<bool>

Fix gpu clock rate during trace session.

instrumented_sampling_mode: Option<InstrumentedSamplingMode>

Sample counters by instrumenting command buffers.

Implementations

impl GpuCounterConfig

pub fn counter_period_ns(&self) -> u64

Returns the value of counter_period_ns, or the default value if counter_period_ns is unset.

pub fn fix_gpu_clock(&self) -> bool

Returns the value of fix_gpu_clock, or the default value if fix_gpu_clock is unset.

Trait Implementations

impl Clone for GpuCounterConfig

fn clone(&self) -> GpuCounterConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GpuCounterConfig

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

Formats the value using the given formatter.

impl Default for GpuCounterConfig

fn default() -> Self

Returns the “default value” for a type.

impl Message for GpuCounterConfig

fn encoded_len(&self) -> usize

Returns the encoded length of the message without a length delimiter.

fn clear(&mut self)

Clears the message, resetting all fields to their default.

fn encode(&self, buf: &mut impl BufMut) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message to a buffer.

fn encode_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message to a newly allocated buffer.

fn encode_length_delimited( &self, buf: &mut impl BufMut, ) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message with a length-delimiter to a buffer.

fn encode_length_delimited_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message with a length-delimiter to a newly allocated buffer.

fn decode(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes an instance of the message from a buffer.

fn decode_length_delimited(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes a length-delimited instance of the message from the buffer.

fn merge(&mut self, buf: impl Buf) -> Result<(), DecodeError>

where Self: Sized,

Decodes an instance of the message from a buffer, and merges it into self.

fn merge_length_delimited(&mut self, buf: impl Buf) -> Result<(), DecodeError>

where Self: Sized,

Decodes a length-delimited instance of the message from buffer, and merges it into self.

impl PartialEq for GpuCounterConfig

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for GpuCounterConfig