androidx.activity

androidx.activity.contextaware

androidx.activity.result

androidx.activity.result.contract

androidx.ads.identifier

androidx.ads.identifier.internal

androidx.ads.identifier.provider

androidx.ads.identifier.provider.internal

androidx.annotation

androidx.annotation.experimental

androidx.appcompat.app

androidx.appcompat.content.res

androidx.appcompat.graphics.drawable

androidx.appcompat.resources

androidx.appcompat.text

androidx.appcompat.view

androidx.appcompat.view.menu

androidx.appcompat.widget

androidx.appsearch.annotation

androidx.appsearch.app

androidx.appsearch.compiler

androidx.appsearch.exceptions

androidx.appsearch.localstorage

androidx.appsearch.localstorage.converter

androidx.appsearch.localstorage.stats

androidx.appsearch.localstorage.util

androidx.appsearch.localstorage.visibilitystore

androidx.appsearch.platformstorage

androidx.appsearch.platformstorage.converter

androidx.appsearch.platformstorage.util

androidx.appsearch.util

androidx.arch.core.executor

androidx.arch.core.executor.testing

androidx.arch.core.internal

androidx.arch.core.util

androidx.asynclayoutinflater.view

androidx.autofill

androidx.autofill.inline

androidx.autofill.inline.common

androidx.autofill.inline.v1

androidx.benchmark

androidx.biometric

androidx.biometric.auth

androidx.browser.browseractions

androidx.browser.customtabs

androidx.browser.trusted

androidx.browser.trusted.sharing

androidx.browser.trusted.splashscreens

androidx.camera.camera2

androidx.camera.camera2.impl

androidx.camera.camera2.impl.compat

androidx.camera.camera2.impl.compat.params

androidx.camera.camera2.internal

androidx.camera.camera2.internal.annotation

androidx.camera.camera2.internal.compat

androidx.camera.camera2.internal.compat.params

androidx.camera.camera2.internal.compat.quirk

androidx.camera.camera2.internal.compat.workaround

androidx.camera.camera2.interop

androidx.camera.core

androidx.camera.core.impl

androidx.camera.core.impl.annotation

androidx.camera.core.impl.quirk

androidx.camera.core.impl.utils

androidx.camera.core.impl.utils.executor

androidx.camera.core.impl.utils.futures

androidx.camera.core.internal

androidx.camera.core.internal.compat

androidx.camera.core.internal.compat.quirk

androidx.camera.core.internal.compat.workaround

androidx.camera.core.internal.utils

androidx.camera.extensions

androidx.camera.extensions.internal

androidx.camera.extensions.internal.compat.quirk

androidx.camera.extensions.internal.compat.workaround

androidx.camera.extensions.internal.sessionprocessor

androidx.camera.lifecycle

androidx.camera.mlkit.vision

androidx.camera.video

androidx.camera.video.impl

androidx.camera.video.internal

androidx.camera.video.internal.compat

androidx.camera.video.internal.compat.quirk

androidx.camera.video.internal.config

androidx.camera.video.internal.encoder

androidx.camera.video.internal.utils

androidx.camera.video.internal.workaround

androidx.camera.view

androidx.camera.view.internal.compat.quirk

androidx.camera.view.preview.transform

androidx.camera.view.preview.transform.transformation

androidx.camera.view.transform

androidx.camera.view.video

androidx.car.app

androidx.car.app.activity

androidx.car.app.activity.renderer.surface

androidx.car.app.activity.ui

androidx.car.app.annotations

androidx.car.app.connection

androidx.car.app.constraints

androidx.car.app.hardware

androidx.car.app.hardware.common

androidx.car.app.hardware.info

androidx.car.app.managers

androidx.car.app.model

androidx.car.app.model.constraints

androidx.car.app.model.signin

androidx.car.app.navigation

androidx.car.app.navigation.model

androidx.car.app.notification

androidx.car.app.serialization

androidx.car.app.testing

androidx.car.app.testing.navigation

androidx.car.app.utils

androidx.car.app.validation

androidx.car.app.versioning

androidx.car.cluster.navigation

androidx.car.drawer

androidx.car.navigation.utils

androidx.car.util

androidx.car.uxrestrictions

androidx.car.widget

androidx.car.widget.itemdecorators

androidx.cardview.widget

androidx.collection

androidx.concurrent

androidx.concurrent.callback

androidx.concurrent.futures

androidx.constraintlayout.compose

androidx.constraintlayout.core

androidx.constraintlayout.core.motion

androidx.constraintlayout.core.motion.key

androidx.constraintlayout.core.motion.parse

androidx.constraintlayout.core.motion.utils

androidx.constraintlayout.core.parser

androidx.constraintlayout.core.state

androidx.constraintlayout.core.state.helpers

androidx.constraintlayout.core.widgets

androidx.constraintlayout.core.widgets.analyzer

androidx.constraintlayout.helper.widget

androidx.constraintlayout.motion.utils

androidx.constraintlayout.motion.widget

androidx.constraintlayout.utils.widget

androidx.constraintlayout.widget

androidx.contentpager.content

androidx.coordinatorlayout.widget

androidx.core.accessibilityservice

androidx.core.animation

androidx.core.app

androidx.core.content

androidx.core.content.pm

androidx.core.content.res

androidx.core.database

androidx.core.database.sqlite

androidx.core.google.shortcuts

androidx.core.google.shortcuts.builders

androidx.core.graphics

androidx.core.graphics.drawable

androidx.core.hardware.display

androidx.core.hardware.fingerprint

androidx.core.internal

androidx.core.internal.view

androidx.core.location

androidx.core.math

androidx.core.net

androidx.core.os

androidx.core.provider

androidx.core.role

androidx.core.splashscreen

androidx.core.telephony

androidx.core.telephony.mbms

androidx.core.text

androidx.core.text.util

androidx.core.util

androidx.core.view

androidx.core.view.accessibility

androidx.core.view.animation

androidx.core.view.inputmethod

androidx.core.widget

androidx.cursoradapter.widget

androidx.customview.view

androidx.customview.widget

androidx.databinding

androidx.databinding.adapters

androidx.datastore.rxjava2

androidx.datastore.rxjava3

androidx.documentfile.provider

androidx.draganddrop

androidx.drawerlayout.widget

androidx.dynamicanimation.animation

androidx.emoji.bundled

androidx.emoji.text

androidx.emoji.widget

androidx.emoji2.bundled

androidx.emoji2.text

androidx.emoji2.viewsintegration

androidx.emoji2.widget

androidx.enterprise.feedback

androidx.exifinterface.media

androidx.fragment.app

androidx.fragment.app.testing

androidx.gridlayout.widget

androidx.health.platform.client

androidx.health.platform.client.impl

androidx.health.platform.client.impl.data

androidx.health.platform.client.impl.error

androidx.health.platform.client.impl.ipc

androidx.health.platform.client.impl.ipc.internal

androidx.health.platform.client.impl.permission.foregroundstate

androidx.health.platform.client.impl.permission.token

androidx.health.platform.client.impl.sdkservice

androidx.health.platform.client.permission

androidx.health.platform.client.proto

androidx.health.platform.client.request

androidx.health.platform.client.response

androidx.health.platform.client.service

androidx.health.services.client

androidx.health.services.client.impl.ipc

androidx.health.services.client.impl.ipc.internal

androidx.health.services.client.proto

androidx.heifwriter

androidx.hilt.lifecycle

androidx.hilt.work

androidx.interpolator.view.animation

androidx.leanback

androidx.leanback.animation

androidx.leanback.app

androidx.leanback.database

androidx.leanback.graphics

androidx.leanback.media

androidx.leanback.preference

androidx.leanback.preference.internal

androidx.leanback.system

androidx.leanback.tab

androidx.leanback.transition

androidx.leanback.util

androidx.leanback.widget

androidx.leanback.widget.picker

androidx.legacy.app

androidx.legacy.content

androidx.legacy.view

androidx.legacy.widget

androidx.lifecycle

androidx.loader.app

androidx.loader.content

androidx.localbroadcastmanager.content

androidx.media.app

androidx.media.session

androidx.media.utils

androidx.media2

androidx.media2.common

androidx.media2.common.futures

androidx.media2.exoplayer

androidx.media2.player

androidx.media2.player.common

androidx.media2.player.exoplayer

androidx.media2.player.futures

androidx.media2.player.subtitle

androidx.media2.session

androidx.media2.session.futures

androidx.media2.subtitle

androidx.media2.widget

androidx.media3.cast

androidx.media3.common

androidx.media3.common.text

androidx.media3.common.util

androidx.media3.database

androidx.media3.datasource

androidx.media3.datasource.cache

androidx.media3.datasource.cronet

androidx.media3.datasource.okhttp

androidx.media3.datasource.rtmp

androidx.media3.decoder

androidx.media3.exoplayer

androidx.media3.exoplayer.analytics

androidx.media3.exoplayer.audio

androidx.media3.exoplayer.dash

androidx.media3.exoplayer.dash.manifest

androidx.media3.exoplayer.dash.offline

androidx.media3.exoplayer.drm

androidx.media3.exoplayer.hls

androidx.media3.exoplayer.hls.offline

androidx.media3.exoplayer.hls.playlist

androidx.media3.exoplayer.ima

androidx.media3.exoplayer.mediacodec

androidx.media3.exoplayer.metadata

androidx.media3.exoplayer.offline

androidx.media3.exoplayer.rtsp

androidx.media3.exoplayer.rtsp.reader

androidx.media3.exoplayer.scheduler

androidx.media3.exoplayer.smoothstreaming

androidx.media3.exoplayer.smoothstreaming.manifest

androidx.media3.exoplayer.smoothstreaming.offline

androidx.media3.exoplayer.source

androidx.media3.exoplayer.source.ads

androidx.media3.exoplayer.source.chunk

androidx.media3.exoplayer.source.mediaparser

androidx.media3.exoplayer.text

androidx.media3.exoplayer.trackselection

androidx.media3.exoplayer.upstream

androidx.media3.exoplayer.util

androidx.media3.exoplayer.video

androidx.media3.exoplayer.video.spherical

androidx.media3.exoplayer.workmanager

androidx.media3.extractor

androidx.media3.extractor.amr

androidx.media3.extractor.flac

androidx.media3.extractor.flv

androidx.media3.extractor.jpeg

androidx.media3.extractor.metadata

androidx.media3.extractor.metadata.dvbsi

androidx.media3.extractor.metadata.emsg

androidx.media3.extractor.metadata.flac

androidx.media3.extractor.metadata.icy

androidx.media3.extractor.metadata.id3

androidx.media3.extractor.metadata.mp4

androidx.media3.extractor.metadata.scte35

androidx.media3.extractor.metadata.vorbis

androidx.media3.extractor.mkv

androidx.media3.extractor.mp3

androidx.media3.extractor.mp4

androidx.media3.extractor.ogg

androidx.media3.extractor.rawcc

androidx.media3.extractor.text

androidx.media3.extractor.text.cea

androidx.media3.extractor.text.dvb

androidx.media3.extractor.text.pgs

androidx.media3.extractor.text.ssa

androidx.media3.extractor.text.subrip

androidx.media3.extractor.text.ttml

androidx.media3.extractor.text.tx3g

androidx.media3.extractor.text.webvtt

androidx.media3.extractor.ts

androidx.media3.extractor.wav

androidx.media3.session

androidx.media3.test.utils

androidx.media3.test.utils.robolectric

androidx.media3.test.utils.truth

androidx.media3.transformer

androidx.media3.ui

androidx.media3.ui.leanback

androidx.mediarouter.app

androidx.mediarouter.media

androidx.multidex

androidx.navigation

androidx.navigation.fragment

androidx.navigation.ui

androidx.paging

androidx.palette.graphics

androidx.percentlayout.widget

androidx.preference

androidx.preference.internal

androidx.profileinstaller

androidx.recommendation.app

androidx.recyclerview.selection

androidx.recyclerview.widget

androidx.remotecallback

androidx.remotecallback.compiler

androidx.resourceinspection

androidx.resourceinspection.annotation

androidx.room.guava

androidx.room.migration

androidx.room.migration.bundle

androidx.room.paging

androidx.room.parser

androidx.room.rxjava3

androidx.room.testing

androidx.room.util

androidx.savedstate

androidx.savedstate.bundle

androidx.security.app.authenticator

androidx.security.crypto

androidx.security.identity

androidx.sharetarget

androidx.slice.builders

androidx.slice.builders.impl

androidx.slice.compat

androidx.slice.core

androidx.slice.widget

androidx.slidingpanelayout.widget

androidx.sqlite.db

androidx.sqlite.db.framework

androidx.sqlite.util

androidx.startup

androidx.swiperefreshlayout.widget

androidx.test.annotation

androidx.test.core.app

androidx.test.core.content.pm

androidx.test.core.os

androidx.test.core.view

androidx.test.espresso

androidx.test.espresso.accessibility

androidx.test.espresso.action

androidx.test.espresso.assertion

androidx.test.espresso.base

androidx.test.espresso.contrib

androidx.test.espresso.idling

androidx.test.espresso.idling.concurrent

androidx.test.espresso.idling.net

androidx.test.espresso.intent

androidx.test.espresso.intent.matcher

androidx.test.espresso.intent.rule

androidx.test.espresso.matcher

androidx.test.espresso.remote

androidx.test.espresso.util

androidx.test.espresso.web.action

androidx.test.espresso.web.assertion

androidx.test.espresso.web.matcher

androidx.test.espresso.web.model

androidx.test.espresso.web.sugar

androidx.test.espresso.web.webdriver

androidx.test.ext.junit.rules

androidx.test.ext.junit.runners

androidx.test.ext.truth.app

androidx.test.ext.truth.content

androidx.test.ext.truth.internal

androidx.test.ext.truth.location

androidx.test.ext.truth.os

androidx.test.ext.truth.util

androidx.test.ext.truth.view

androidx.test.filters

androidx.test.internal

androidx.test.internal.events.client

androidx.test.internal.platform

androidx.test.internal.platform.app

androidx.test.internal.platform.content

androidx.test.internal.platform.os

androidx.test.internal.platform.reflect

androidx.test.internal.platform.util

androidx.test.internal.runner

androidx.test.internal.runner.coverage

androidx.test.internal.runner.filters

androidx.test.internal.runner.intent

androidx.test.internal.runner.intercepting

androidx.test.internal.runner.junit3

androidx.test.internal.runner.junit4

androidx.test.internal.runner.junit4.statement

androidx.test.internal.runner.lifecycle

androidx.test.internal.runner.listener

androidx.test.internal.runner.tracker

androidx.test.internal.statement

androidx.test.internal.util

androidx.test.jank

androidx.test.jank.annotations

androidx.test.jank.internal

androidx.test.orchestrator

androidx.test.orchestrator.callback

androidx.test.orchestrator.instrumentationlistener

androidx.test.orchestrator.junit

androidx.test.orchestrator.listeners

androidx.test.orchestrator.listeners.result

androidx.test.platform

androidx.test.platform.app

androidx.test.platform.device

androidx.test.platform.graphics

androidx.test.platform.io

androidx.test.platform.tracing

androidx.test.platform.ui

androidx.test.platform.view.inspector

androidx.test.rule

androidx.test.rule.logging

androidx.test.rule.provider

androidx.test.runner

androidx.test.runner.intent

androidx.test.runner.intercepting

androidx.test.runner.lifecycle

androidx.test.runner.permission

androidx.test.runner.screenshot

androidx.test.runner.suites

androidx.test.services.shellexecutor

androidx.test.services.speakeasy

androidx.test.services.speakeasy.server

androidx.test.services.storage

androidx.test.services.storage.internal

androidx.test.services.storage.provider

androidx.test.uiautomator

androidx.text.selection

androidx.text.style

androidx.textclassifier

androidx.textclassifier.widget

androidx.tracing

androidx.transition

androidx.tvprovider.media.tv

androidx.vectordrawable.graphics.drawable

androidx.versionedparcelable

androidx.viewbinding

androidx.viewpager.widget

androidx.viewpager2.adapter

androidx.viewpager2.widget

androidx.wear.activity

androidx.wear.ambient

androidx.wear.complications

androidx.wear.input

androidx.wear.input.testing

androidx.wear.internal.widget

androidx.wear.internal.widget.drawer

androidx.wear.ongoing

androidx.wear.ongoingactivity

androidx.wear.provider

androidx.wear.tiles

androidx.wear.tiles.builders

androidx.wear.tiles.client

androidx.wear.tiles.manager

androidx.wear.tiles.material

androidx.wear.tiles.material.layouts

androidx.wear.tiles.proto

androidx.wear.tiles.readers

androidx.wear.tiles.renderer

androidx.wear.tiles.renderer.internal

androidx.wear.tiles.timeline

androidx.wear.tiles.timeline.internal

androidx.wear.utils

androidx.wear.watchface

androidx.wear.watchface.complications

androidx.wear.watchface.complications.data

androidx.wear.watchface.complications.rendering

androidx.wear.watchface.complications.rendering.utils

androidx.wear.watchface.control.data

androidx.wear.watchface.data

androidx.wear.watchface.editor.data

androidx.wear.watchface.style.data

androidx.wear.widget

androidx.wear.widget.drawer

androidx.webkit

androidx.webkit.internal

androidx.window

androidx.window.extensions

androidx.work.impl

androidx.work.impl.background

androidx.work.impl.background.gcm

androidx.work.impl.background.greedy

androidx.work.impl.background.systemalarm

androidx.work.impl.background.systemjob

androidx.work.impl.constraints

androidx.work.impl.constraints.controllers

androidx.work.impl.constraints.trackers

androidx.work.impl.diagnostics

androidx.work.impl.foreground

androidx.work.impl.model

androidx.work.impl.utils

androidx.work.impl.utils.futures

androidx.work.impl.utils.taskexecutor

androidx.work.impl.workers

androidx.work.multiprocess

androidx.work.multiprocess.parcelable

androidx.work.rxjava3

androidx.work.testing

Interfaces

Classes

package

androidx.test.platform.tracing

Interfaces

Tracer	Tracer provides an API implemented by wrappers around common tracing libraries, such as AndroidX Tracing.
Tracer.Span	Span is a helper object denoting an ongoing time span and providing a way for the caller to close and end the span to record the end of the action being traced.

Classes

Tracing is a singleton to interact with registered Tracer implementations.