StackSamplingRequestBuilder

Kotlin |Java

@RequiresApi
class StackSamplingRequestBuilder : ProfilingRequestBuilder

kotlin.Any
↳	androidx.core.os.ProfilingRequestBuilder
	↳	androidx.core.os.StackSamplingRequestBuilder

Request builder to create a request for stack sampling from {@link ProfilingManager}.

Summary

Public constructors
`StackSamplingRequestBuilder()`

Public functions
`StackSamplingRequestBuilder`	`setBufferSizeKb(bufferSizeKb: Int)` Set the buffer size in kilobytes for this profiling request.
`StackSamplingRequestBuilder`	`setDurationMs(durationMs: Int)` Set the duration in milliseconds for this profiling request.
`StackSamplingRequestBuilder`	`setSamplingFrequencyHz(samplingFrequencyHz: Int)` Set the cpu sampling frequency.

`ProfilingRequest`	`build()` Build the {@link ProfilingRequest} object which can be used with {@link requestProfiling} to request profiling.
`StackSamplingRequestBuilder`	`setCancellationSignal(cancellationSignal: CancellationSignal)` Set a CancellationSignal to request cancellation of the requested trace.
`StackSamplingRequestBuilder`	`setTag(tag: String)` Add data to help identify the output.

StackSamplingRequestBuilder()

fun setBufferSizeKb(bufferSizeKb: Int): StackSamplingRequestBuilder

Set the buffer size in kilobytes for this profiling request.

fun setDurationMs(durationMs: Int): StackSamplingRequestBuilder

Set the duration in milliseconds for this profiling request.

fun setSamplingFrequencyHz(samplingFrequencyHz: Int): StackSamplingRequestBuilder

Set the cpu sampling frequency.