# Package Index

*** ** * ** ***

|---|
| [android](https://developer.android.com/reference/kotlin/android/package-summary) |
| [android.accessibilityservice](https://developer.android.com/reference/kotlin/android/accessibilityservice/package-summary) |
| [android.accounts](https://developer.android.com/reference/kotlin/android/accounts/package-summary) |
| [android.adservices](https://developer.android.com/reference/kotlin/android/adservices/package-summary) |
| [android.adservices.adid](https://developer.android.com/reference/kotlin/android/adservices/adid/package-summary) |
| [android.adservices.adselection](https://developer.android.com/reference/kotlin/android/adservices/adselection/package-summary) |
| [android.adservices.appsetid](https://developer.android.com/reference/kotlin/android/adservices/appsetid/package-summary) |
| [android.adservices.common](https://developer.android.com/reference/kotlin/android/adservices/common/package-summary) |
| [android.adservices.customaudience](https://developer.android.com/reference/kotlin/android/adservices/customaudience/package-summary) |
| [android.adservices.exceptions](https://developer.android.com/reference/kotlin/android/adservices/exceptions/package-summary) |
| [android.adservices.measurement](https://developer.android.com/reference/kotlin/android/adservices/measurement/package-summary) |
| [android.adservices.ondevicepersonalization](https://developer.android.com/reference/kotlin/android/adservices/ondevicepersonalization/package-summary) |
| [android.adservices.signals](https://developer.android.com/reference/kotlin/android/adservices/signals/package-summary) |
| [android.adservices.topics](https://developer.android.com/reference/kotlin/android/adservices/topics/package-summary) |
| [android.animation](https://developer.android.com/reference/kotlin/android/animation/package-summary) |
| [android.annotation](https://developer.android.com/reference/kotlin/android/annotation/package-summary) |
| [android.app](https://developer.android.com/reference/kotlin/android/app/package-summary) |
| [android.app.admin](https://developer.android.com/reference/kotlin/android/app/admin/package-summary) |
| [android.app.admin.policy](https://developer.android.com/reference/kotlin/android/app/admin/policy/package-summary) |
| [android.app.appfunctions](https://developer.android.com/reference/kotlin/android/app/appfunctions/package-summary) |
| [android.app.appsearch](https://developer.android.com/reference/kotlin/android/app/appsearch/package-summary) |
| [android.app.appsearch.exceptions](https://developer.android.com/reference/kotlin/android/app/appsearch/exceptions/package-summary) |
| [android.app.appsearch.observer](https://developer.android.com/reference/kotlin/android/app/appsearch/observer/package-summary) |
| [android.app.appsearch.util](https://developer.android.com/reference/kotlin/android/app/appsearch/util/package-summary) |
| [android.app.assist](https://developer.android.com/reference/kotlin/android/app/assist/package-summary) |
| [android.app.backup](https://developer.android.com/reference/kotlin/android/app/backup/package-summary) |
| [android.app.blob](https://developer.android.com/reference/kotlin/android/app/blob/package-summary) |
| [android.app.contentsafety](https://developer.android.com/reference/kotlin/android/app/contentsafety/package-summary) |
| [android.app.jank](https://developer.android.com/reference/kotlin/android/app/jank/package-summary) |
| [android.app.job](https://developer.android.com/reference/kotlin/android/app/job/package-summary) |
| [android.app.people](https://developer.android.com/reference/kotlin/android/app/people/package-summary) |
| [android.app.permissionui](https://developer.android.com/reference/kotlin/android/app/permissionui/package-summary) |
| [android.app.privatecompute](https://developer.android.com/reference/kotlin/android/app/privatecompute/package-summary) |
| [android.app.role](https://developer.android.com/reference/kotlin/android/app/role/package-summary) |
| [android.app.sdksandbox](https://developer.android.com/reference/kotlin/android/app/sdksandbox/package-summary) |
| [android.app.sdksandbox.sdkprovider](https://developer.android.com/reference/kotlin/android/app/sdksandbox/sdkprovider/package-summary) |
| [android.app.slice](https://developer.android.com/reference/kotlin/android/app/slice/package-summary) |
| [android.app.time](https://developer.android.com/reference/kotlin/android/app/time/package-summary) |
| [android.app.usage](https://developer.android.com/reference/kotlin/android/app/usage/package-summary) |
| [android.app.voiceinteraction](https://developer.android.com/reference/kotlin/android/app/voiceinteraction/package-summary) |
| [android.app.wallpaper](https://developer.android.com/reference/kotlin/android/app/wallpaper/package-summary) |
| [android.appwidget](https://developer.android.com/reference/kotlin/android/appwidget/package-summary) |
| [android.bluetooth](https://developer.android.com/reference/kotlin/android/bluetooth/package-summary) |
| [android.bluetooth.le](https://developer.android.com/reference/kotlin/android/bluetooth/le/package-summary) |
| [android.companion](https://developer.android.com/reference/kotlin/android/companion/package-summary) |
| [android.companion.virtual](https://developer.android.com/reference/kotlin/android/companion/virtual/package-summary) |
| [android.content](https://developer.android.com/reference/kotlin/android/content/package-summary) |
| [android.content.om](https://developer.android.com/reference/kotlin/android/content/om/package-summary) |
| [android.content.pm](https://developer.android.com/reference/kotlin/android/content/pm/package-summary) |
| [android.content.pm.verify.domain](https://developer.android.com/reference/kotlin/android/content/pm/verify/domain/package-summary) |
| [android.content.pm.webapp](https://developer.android.com/reference/kotlin/android/content/pm/webapp/package-summary) |
| [android.content.res](https://developer.android.com/reference/kotlin/android/content/res/package-summary) |
| [android.content.res.loader](https://developer.android.com/reference/kotlin/android/content/res/loader/package-summary) |
| [android.credentials](https://developer.android.com/reference/kotlin/android/credentials/package-summary) |
| [android.crypto.hpke](https://developer.android.com/reference/kotlin/android/crypto/hpke/package-summary) |
| [android.database](https://developer.android.com/reference/kotlin/android/database/package-summary) |
| [android.database.sqlite](https://developer.android.com/reference/kotlin/android/database/sqlite/package-summary) |
| [android.devicelock](https://developer.android.com/reference/kotlin/android/devicelock/package-summary) |
| [android.drm](https://developer.android.com/reference/kotlin/android/drm/package-summary) |
| [android.gesture](https://developer.android.com/reference/kotlin/android/gesture/package-summary) |
| [android.graphics](https://developer.android.com/reference/kotlin/android/graphics/package-summary) |
| [android.graphics.drawable](https://developer.android.com/reference/kotlin/android/graphics/drawable/package-summary) |
| [android.graphics.drawable.shapes](https://developer.android.com/reference/kotlin/android/graphics/drawable/shapes/package-summary) |
| [android.graphics.fonts](https://developer.android.com/reference/kotlin/android/graphics/fonts/package-summary) |
| [android.graphics.pdf](https://developer.android.com/reference/kotlin/android/graphics/pdf/package-summary) |
| [android.graphics.pdf.component](https://developer.android.com/reference/kotlin/android/graphics/pdf/component/package-summary) |
| [android.graphics.pdf.content](https://developer.android.com/reference/kotlin/android/graphics/pdf/content/package-summary) |
| [android.graphics.pdf.models](https://developer.android.com/reference/kotlin/android/graphics/pdf/models/package-summary) |
| [android.graphics.pdf.models.selection](https://developer.android.com/reference/kotlin/android/graphics/pdf/models/selection/package-summary) |
| [android.graphics.text](https://developer.android.com/reference/kotlin/android/graphics/text/package-summary) |
| [android.hardware](https://developer.android.com/reference/kotlin/android/hardware/package-summary) |
| [android.hardware.biometrics](https://developer.android.com/reference/kotlin/android/hardware/biometrics/package-summary) |
| [android.hardware.camera2](https://developer.android.com/reference/kotlin/android/hardware/camera2/package-summary) |
| [android.hardware.camera2.params](https://developer.android.com/reference/kotlin/android/hardware/camera2/params/package-summary) |
| [android.hardware.display](https://developer.android.com/reference/kotlin/android/hardware/display/package-summary) |
| [android.hardware.hid](https://developer.android.com/reference/kotlin/android/hardware/hid/package-summary) |
| [android.hardware.input](https://developer.android.com/reference/kotlin/android/hardware/input/package-summary) |
| [android.hardware.lights](https://developer.android.com/reference/kotlin/android/hardware/lights/package-summary) |
| [android.hardware.serial](https://developer.android.com/reference/kotlin/android/hardware/serial/package-summary) |
| [android.hardware.usb](https://developer.android.com/reference/kotlin/android/hardware/usb/package-summary) |
| [android.health.connect](https://developer.android.com/reference/kotlin/android/health/connect/package-summary) |
| [android.health.connect.changelog](https://developer.android.com/reference/kotlin/android/health/connect/changelog/package-summary) |
| [android.health.connect.datatypes](https://developer.android.com/reference/kotlin/android/health/connect/datatypes/package-summary) |
| [android.health.connect.datatypes.units](https://developer.android.com/reference/kotlin/android/health/connect/datatypes/units/package-summary) |
| [android.icu.lang](https://developer.android.com/reference/kotlin/android/icu/lang/package-summary) |
| [android.icu.math](https://developer.android.com/reference/kotlin/android/icu/math/package-summary) |
| [android.icu.number](https://developer.android.com/reference/kotlin/android/icu/number/package-summary) |
| [android.icu.text](https://developer.android.com/reference/kotlin/android/icu/text/package-summary) |
| [android.icu.util](https://developer.android.com/reference/kotlin/android/icu/util/package-summary) |
| [android.inputmethodservice](https://developer.android.com/reference/kotlin/android/inputmethodservice/package-summary) |
| [android.location](https://developer.android.com/reference/kotlin/android/location/package-summary) |
| [android.location.altitude](https://developer.android.com/reference/kotlin/android/location/altitude/package-summary) |
| [android.location.provider](https://developer.android.com/reference/kotlin/android/location/provider/package-summary) |
| [android.media](https://developer.android.com/reference/kotlin/android/media/package-summary) |
| [android.media.audiofx](https://developer.android.com/reference/kotlin/android/media/audiofx/package-summary) |
| [android.media.browse](https://developer.android.com/reference/kotlin/android/media/browse/package-summary) |
| [android.media.effect](https://developer.android.com/reference/kotlin/android/media/effect/package-summary) |
| [android.media.metrics](https://developer.android.com/reference/kotlin/android/media/metrics/package-summary) |
| [android.media.midi](https://developer.android.com/reference/kotlin/android/media/midi/package-summary) |
| [android.media.projection](https://developer.android.com/reference/kotlin/android/media/projection/package-summary) |
| [android.media.quality](https://developer.android.com/reference/kotlin/android/media/quality/package-summary) |
| [android.media.session](https://developer.android.com/reference/kotlin/android/media/session/package-summary) |
| [android.media.tv](https://developer.android.com/reference/kotlin/android/media/tv/package-summary) |
| [android.media.tv.ad](https://developer.android.com/reference/kotlin/android/media/tv/ad/package-summary) |
| [android.media.tv.interactive](https://developer.android.com/reference/kotlin/android/media/tv/interactive/package-summary) |
| [android.mtp](https://developer.android.com/reference/kotlin/android/mtp/package-summary) |
| [android.net](https://developer.android.com/reference/kotlin/android/net/package-summary) |
| [android.net.dns](https://developer.android.com/reference/kotlin/android/net/dns/package-summary) |
| [android.net.eap](https://developer.android.com/reference/kotlin/android/net/eap/package-summary) |
| [android.net.http](https://developer.android.com/reference/kotlin/android/net/http/package-summary) |
| [android.net.ipsec.ike](https://developer.android.com/reference/kotlin/android/net/ipsec/ike/package-summary) |
| [android.net.ipsec.ike.exceptions](https://developer.android.com/reference/kotlin/android/net/ipsec/ike/exceptions/package-summary) |
| [android.net.nsd](https://developer.android.com/reference/kotlin/android/net/nsd/package-summary) |
| [android.net.rtp](https://developer.android.com/reference/kotlin/android/net/rtp/package-summary) |
| [android.net.sip](https://developer.android.com/reference/kotlin/android/net/sip/package-summary) |
| [android.net.ssl](https://developer.android.com/reference/kotlin/android/net/ssl/package-summary) |
| [android.net.vcn](https://developer.android.com/reference/kotlin/android/net/vcn/package-summary) |
| [android.net.wifi](https://developer.android.com/reference/kotlin/android/net/wifi/package-summary) |
| [android.net.wifi.aware](https://developer.android.com/reference/kotlin/android/net/wifi/aware/package-summary) |
| [android.net.wifi.hotspot2](https://developer.android.com/reference/kotlin/android/net/wifi/hotspot2/package-summary) |
| [android.net.wifi.hotspot2.omadm](https://developer.android.com/reference/kotlin/android/net/wifi/hotspot2/omadm/package-summary) |
| [android.net.wifi.hotspot2.pps](https://developer.android.com/reference/kotlin/android/net/wifi/hotspot2/pps/package-summary) |
| [android.net.wifi.p2p](https://developer.android.com/reference/kotlin/android/net/wifi/p2p/package-summary) |
| [android.net.wifi.p2p.nsd](https://developer.android.com/reference/kotlin/android/net/wifi/p2p/nsd/package-summary) |
| [android.net.wifi.rtt](https://developer.android.com/reference/kotlin/android/net/wifi/rtt/package-summary) |
| [android.nfc](https://developer.android.com/reference/kotlin/android/nfc/package-summary) |
| [android.nfc.cardemulation](https://developer.android.com/reference/kotlin/android/nfc/cardemulation/package-summary) |
| [android.nfc.tech](https://developer.android.com/reference/kotlin/android/nfc/tech/package-summary) |
| [android.opengl](https://developer.android.com/reference/kotlin/android/opengl/package-summary) |
| [android.os](https://developer.android.com/reference/kotlin/android/os/package-summary) |
| [android.os.ext](https://developer.android.com/reference/kotlin/android/os/ext/package-summary) |
| [android.os.flagging](https://developer.android.com/reference/kotlin/android/os/flagging/package-summary) |
| [android.os.health](https://developer.android.com/reference/kotlin/android/os/health/package-summary) |
| [android.os.multisensory](https://developer.android.com/reference/kotlin/android/os/multisensory/package-summary) |
| [android.os.storage](https://developer.android.com/reference/kotlin/android/os/storage/package-summary) |
| [android.os.storage.operations](https://developer.android.com/reference/kotlin/android/os/storage/operations/package-summary) |
| [android.os.storage.operations.sources](https://developer.android.com/reference/kotlin/android/os/storage/operations/sources/package-summary) |
| [android.os.storage.operations.targets](https://developer.android.com/reference/kotlin/android/os/storage/operations/targets/package-summary) |
| [android.os.strictmode](https://developer.android.com/reference/kotlin/android/os/strictmode/package-summary) |
| [android.os.vibrator](https://developer.android.com/reference/kotlin/android/os/vibrator/package-summary) |
| [android.preference](https://developer.android.com/reference/kotlin/android/preference/package-summary) |
| [android.print](https://developer.android.com/reference/kotlin/android/print/package-summary) |
| [android.print.pdf](https://developer.android.com/reference/kotlin/android/print/pdf/package-summary) |
| [android.printservice](https://developer.android.com/reference/kotlin/android/printservice/package-summary) |
| [android.provider](https://developer.android.com/reference/kotlin/android/provider/package-summary) |
| [android.ranging](https://developer.android.com/reference/kotlin/android/ranging/package-summary) |
| [android.ranging.ble](https://developer.android.com/reference/kotlin/android/ranging/ble/package-summary) |
| [android.ranging.ble.cs](https://developer.android.com/reference/kotlin/android/ranging/ble/cs/package-summary) |
| [android.ranging.ble.rssi](https://developer.android.com/reference/kotlin/android/ranging/ble/rssi/package-summary) |
| [android.ranging.oob](https://developer.android.com/reference/kotlin/android/ranging/oob/package-summary) |
| [android.ranging.raw](https://developer.android.com/reference/kotlin/android/ranging/raw/package-summary) |
| [android.ranging.uwb](https://developer.android.com/reference/kotlin/android/ranging/uwb/package-summary) |
| [android.ranging.wifi.pd](https://developer.android.com/reference/kotlin/android/ranging/wifi/pd/package-summary) |
| [android.ranging.wifi.rtt](https://developer.android.com/reference/kotlin/android/ranging/wifi/rtt/package-summary) |
| [android.renderscript](https://developer.android.com/reference/kotlin/android/renderscript/package-summary) |
| [android.sax](https://developer.android.com/reference/kotlin/android/sax/package-summary) |
| [android.se.omapi](https://developer.android.com/reference/kotlin/android/se/omapi/package-summary) |
| [android.security](https://developer.android.com/reference/kotlin/android/security/package-summary) |
| [android.security.advancedprotection](https://developer.android.com/reference/kotlin/android/security/advancedprotection/package-summary) |
| [android.security.authenticationpolicy](https://developer.android.com/reference/kotlin/android/security/authenticationpolicy/package-summary) |
| [android.security.identity](https://developer.android.com/reference/kotlin/android/security/identity/package-summary) |
| [android.security.keystore](https://developer.android.com/reference/kotlin/android/security/keystore/package-summary) |
| [android.security.net.config](https://developer.android.com/reference/kotlin/android/security/net/config/package-summary) |
| [android.service.assist.classification](https://developer.android.com/reference/kotlin/android/service/assist/classification/package-summary) |
| [android.service.autofill](https://developer.android.com/reference/kotlin/android/service/autofill/package-summary) |
| [android.service.carrier](https://developer.android.com/reference/kotlin/android/service/carrier/package-summary) |
| [android.service.chooser](https://developer.android.com/reference/kotlin/android/service/chooser/package-summary) |
| [android.service.contentsafety](https://developer.android.com/reference/kotlin/android/service/contentsafety/package-summary) |
| [android.service.controls](https://developer.android.com/reference/kotlin/android/service/controls/package-summary) |
| [android.service.controls.actions](https://developer.android.com/reference/kotlin/android/service/controls/actions/package-summary) |
| [android.service.controls.templates](https://developer.android.com/reference/kotlin/android/service/controls/templates/package-summary) |
| [android.service.credentials](https://developer.android.com/reference/kotlin/android/service/credentials/package-summary) |
| [android.service.dreams](https://developer.android.com/reference/kotlin/android/service/dreams/package-summary) |
| [android.service.media](https://developer.android.com/reference/kotlin/android/service/media/package-summary) |
| [android.service.messaging](https://developer.android.com/reference/kotlin/android/service/messaging/package-summary) |
| [android.service.notification](https://developer.android.com/reference/kotlin/android/service/notification/package-summary) |
| [android.service.persistentdata](https://developer.android.com/reference/kotlin/android/service/persistentdata/package-summary) |
| [android.service.quickaccesswallet](https://developer.android.com/reference/kotlin/android/service/quickaccesswallet/package-summary) |
| [android.service.quicksettings](https://developer.android.com/reference/kotlin/android/service/quicksettings/package-summary) |
| [android.service.restrictions](https://developer.android.com/reference/kotlin/android/service/restrictions/package-summary) |
| [android.service.settings.preferences](https://developer.android.com/reference/kotlin/android/service/settings/preferences/package-summary) |
| [android.service.textservice](https://developer.android.com/reference/kotlin/android/service/textservice/package-summary) |
| [android.service.voice](https://developer.android.com/reference/kotlin/android/service/voice/package-summary) |
| [android.service.vr](https://developer.android.com/reference/kotlin/android/service/vr/package-summary) |
| [android.service.wallpaper](https://developer.android.com/reference/kotlin/android/service/wallpaper/package-summary) |
| [android.speech](https://developer.android.com/reference/kotlin/android/speech/package-summary) |
| [android.speech.tts](https://developer.android.com/reference/kotlin/android/speech/tts/package-summary) |
| [android.system](https://developer.android.com/reference/kotlin/android/system/package-summary) |
| [android.telecom](https://developer.android.com/reference/kotlin/android/telecom/package-summary) |
| [android.telephony](https://developer.android.com/reference/kotlin/android/telephony/package-summary) |
| [android.telephony.cdma](https://developer.android.com/reference/kotlin/android/telephony/cdma/package-summary) |
| [android.telephony.data](https://developer.android.com/reference/kotlin/android/telephony/data/package-summary) |
| [android.telephony.emergency](https://developer.android.com/reference/kotlin/android/telephony/emergency/package-summary) |
| [android.telephony.euicc](https://developer.android.com/reference/kotlin/android/telephony/euicc/package-summary) |
| [android.telephony.gsm](https://developer.android.com/reference/kotlin/android/telephony/gsm/package-summary) |
| [android.telephony.ims](https://developer.android.com/reference/kotlin/android/telephony/ims/package-summary) |
| [android.telephony.ims.feature](https://developer.android.com/reference/kotlin/android/telephony/ims/feature/package-summary) |
| [android.telephony.ims.stub](https://developer.android.com/reference/kotlin/android/telephony/ims/stub/package-summary) |
| [android.telephony.mbms](https://developer.android.com/reference/kotlin/android/telephony/mbms/package-summary) |
| [android.telephony.satellite](https://developer.android.com/reference/kotlin/android/telephony/satellite/package-summary) |
| [android.test](https://developer.android.com/reference/kotlin/android/test/package-summary) |
| [android.test.mock](https://developer.android.com/reference/kotlin/android/test/mock/package-summary) |
| [android.test.suitebuilder](https://developer.android.com/reference/kotlin/android/test/suitebuilder/package-summary) |
| [android.test.suitebuilder.annotation](https://developer.android.com/reference/kotlin/android/test/suitebuilder/annotation/package-summary) |
| [android.text](https://developer.android.com/reference/kotlin/android/text/package-summary) |
| [android.text.format](https://developer.android.com/reference/kotlin/android/text/format/package-summary) |
| [android.text.method](https://developer.android.com/reference/kotlin/android/text/method/package-summary) |
| [android.text.style](https://developer.android.com/reference/kotlin/android/text/style/package-summary) |
| [android.text.util](https://developer.android.com/reference/kotlin/android/text/util/package-summary) |
| [android.transition](https://developer.android.com/reference/kotlin/android/transition/package-summary) |
| [android.util](https://developer.android.com/reference/kotlin/android/util/package-summary) |
| [android.util.function](https://developer.android.com/reference/kotlin/android/util/function/package-summary) |
| [android.util.proto](https://developer.android.com/reference/kotlin/android/util/proto/package-summary) |
| [android.view](https://developer.android.com/reference/kotlin/android/view/package-summary) |
| [android.view.accessibility](https://developer.android.com/reference/kotlin/android/view/accessibility/package-summary) |
| [android.view.animation](https://developer.android.com/reference/kotlin/android/view/animation/package-summary) |
| [android.view.autofill](https://developer.android.com/reference/kotlin/android/view/autofill/package-summary) |
| [android.view.contentcapture](https://developer.android.com/reference/kotlin/android/view/contentcapture/package-summary) |
| [android.view.displayhash](https://developer.android.com/reference/kotlin/android/view/displayhash/package-summary) |
| [android.view.inputmethod](https://developer.android.com/reference/kotlin/android/view/inputmethod/package-summary) |
| [android.view.inspector](https://developer.android.com/reference/kotlin/android/view/inspector/package-summary) |
| [android.view.textclassifier](https://developer.android.com/reference/kotlin/android/view/textclassifier/package-summary) |
| [android.view.textservice](https://developer.android.com/reference/kotlin/android/view/textservice/package-summary) |
| [android.view.translation](https://developer.android.com/reference/kotlin/android/view/translation/package-summary) |
| [android.webkit](https://developer.android.com/reference/kotlin/android/webkit/package-summary) |
| [android.widget](https://developer.android.com/reference/kotlin/android/widget/package-summary) |
| [android.widget.inline](https://developer.android.com/reference/kotlin/android/widget/inline/package-summary) |
| [android.widget.photopicker](https://developer.android.com/reference/kotlin/android/widget/photopicker/package-summary) |
| [android.window](https://developer.android.com/reference/kotlin/android/window/package-summary) |
| [dalvik.annotation](https://developer.android.com/reference/kotlin/dalvik/annotation/package-summary) |
| [dalvik.annotation.optimization](https://developer.android.com/reference/kotlin/dalvik/annotation/optimization/package-summary) |
| [dalvik.bytecode](https://developer.android.com/reference/kotlin/dalvik/bytecode/package-summary) |
| [dalvik.system](https://developer.android.com/reference/kotlin/dalvik/system/package-summary) |
| [java.awt.font](https://developer.android.com/reference/kotlin/java/awt/font/package-summary) |
| [java.beans](https://developer.android.com/reference/kotlin/java/beans/package-summary) |
| [java.io](https://developer.android.com/reference/kotlin/java/io/package-summary) |
| [java.lang](https://developer.android.com/reference/kotlin/java/lang/package-summary) |
| [java.lang.annotation](https://developer.android.com/reference/kotlin/java/lang/annotation/package-summary) |
| [java.lang.invoke](https://developer.android.com/reference/kotlin/java/lang/invoke/package-summary) |
| [java.lang.ref](https://developer.android.com/reference/kotlin/java/lang/ref/package-summary) |
| [java.lang.reflect](https://developer.android.com/reference/kotlin/java/lang/reflect/package-summary) |
| [java.lang.runtime](https://developer.android.com/reference/kotlin/java/lang/runtime/package-summary) |
| [java.math](https://developer.android.com/reference/kotlin/java/math/package-summary) |
| [java.net](https://developer.android.com/reference/kotlin/java/net/package-summary) |
| [java.nio](https://developer.android.com/reference/kotlin/java/nio/package-summary) |
| [java.nio.channels](https://developer.android.com/reference/kotlin/java/nio/channels/package-summary) |
| [java.nio.channels.spi](https://developer.android.com/reference/kotlin/java/nio/channels/spi/package-summary) |
| [java.nio.charset](https://developer.android.com/reference/kotlin/java/nio/charset/package-summary) |
| [java.nio.charset.spi](https://developer.android.com/reference/kotlin/java/nio/charset/spi/package-summary) |
| [java.nio.file](https://developer.android.com/reference/kotlin/java/nio/file/package-summary) |
| [java.nio.file.attribute](https://developer.android.com/reference/kotlin/java/nio/file/attribute/package-summary) |
| [java.nio.file.spi](https://developer.android.com/reference/kotlin/java/nio/file/spi/package-summary) |
| [java.security](https://developer.android.com/reference/kotlin/java/security/package-summary) |
| [java.security.acl](https://developer.android.com/reference/kotlin/java/security/acl/package-summary) |
| [java.security.cert](https://developer.android.com/reference/kotlin/java/security/cert/package-summary) |
| [java.security.interfaces](https://developer.android.com/reference/kotlin/java/security/interfaces/package-summary) |
| [java.security.spec](https://developer.android.com/reference/kotlin/java/security/spec/package-summary) |
| [java.sql](https://developer.android.com/reference/kotlin/java/sql/package-summary) |
| [java.text](https://developer.android.com/reference/kotlin/java/text/package-summary) |
| [java.time](https://developer.android.com/reference/kotlin/java/time/package-summary) |
| [java.time.chrono](https://developer.android.com/reference/kotlin/java/time/chrono/package-summary) |
| [java.time.format](https://developer.android.com/reference/kotlin/java/time/format/package-summary) |
| [java.time.temporal](https://developer.android.com/reference/kotlin/java/time/temporal/package-summary) |
| [java.time.zone](https://developer.android.com/reference/kotlin/java/time/zone/package-summary) |
| [java.util](https://developer.android.com/reference/kotlin/java/util/package-summary) |
| [java.util.concurrent](https://developer.android.com/reference/kotlin/java/util/concurrent/package-summary) |
| [java.util.concurrent.atomic](https://developer.android.com/reference/kotlin/java/util/concurrent/atomic/package-summary) |
| [java.util.concurrent.locks](https://developer.android.com/reference/kotlin/java/util/concurrent/locks/package-summary) |
| [java.util.function](https://developer.android.com/reference/kotlin/java/util/function/package-summary) |
| [java.util.jar](https://developer.android.com/reference/kotlin/java/util/jar/package-summary) |
| [java.util.logging](https://developer.android.com/reference/kotlin/java/util/logging/package-summary) |
| [java.util.prefs](https://developer.android.com/reference/kotlin/java/util/prefs/package-summary) |
| [java.util.random](https://developer.android.com/reference/kotlin/java/util/random/package-summary) |
| [java.util.regex](https://developer.android.com/reference/kotlin/java/util/regex/package-summary) |
| [java.util.stream](https://developer.android.com/reference/kotlin/java/util/stream/package-summary) |
| [java.util.zip](https://developer.android.com/reference/kotlin/java/util/zip/package-summary) |
| [javax.annotation.processing](https://developer.android.com/reference/kotlin/javax/annotation/processing/package-summary) |
| [javax.crypto](https://developer.android.com/reference/kotlin/javax/crypto/package-summary) |
| [javax.crypto.interfaces](https://developer.android.com/reference/kotlin/javax/crypto/interfaces/package-summary) |
| [javax.crypto.spec](https://developer.android.com/reference/kotlin/javax/crypto/spec/package-summary) |
| [javax.microedition.khronos.egl](https://developer.android.com/reference/kotlin/javax/microedition/khronos/egl/package-summary) |
| [javax.microedition.khronos.opengles](https://developer.android.com/reference/kotlin/javax/microedition/khronos/opengles/package-summary) |
| [javax.net](https://developer.android.com/reference/kotlin/javax/net/package-summary) |
| [javax.net.ssl](https://developer.android.com/reference/kotlin/javax/net/ssl/package-summary) |
| [javax.security.auth](https://developer.android.com/reference/kotlin/javax/security/auth/package-summary) |
| [javax.security.auth.callback](https://developer.android.com/reference/kotlin/javax/security/auth/callback/package-summary) |
| [javax.security.auth.login](https://developer.android.com/reference/kotlin/javax/security/auth/login/package-summary) |
| [javax.security.auth.x500](https://developer.android.com/reference/kotlin/javax/security/auth/x500/package-summary) |
| [javax.security.cert](https://developer.android.com/reference/kotlin/javax/security/cert/package-summary) |
| [javax.sql](https://developer.android.com/reference/kotlin/javax/sql/package-summary) |
| [javax.xml](https://developer.android.com/reference/kotlin/javax/xml/package-summary) |
| [javax.xml.datatype](https://developer.android.com/reference/kotlin/javax/xml/datatype/package-summary) |
| [javax.xml.namespace](https://developer.android.com/reference/kotlin/javax/xml/namespace/package-summary) |
| [javax.xml.parsers](https://developer.android.com/reference/kotlin/javax/xml/parsers/package-summary) |
| [javax.xml.transform](https://developer.android.com/reference/kotlin/javax/xml/transform/package-summary) |
| [javax.xml.transform.dom](https://developer.android.com/reference/kotlin/javax/xml/transform/dom/package-summary) |
| [javax.xml.transform.sax](https://developer.android.com/reference/kotlin/javax/xml/transform/sax/package-summary) |
| [javax.xml.transform.stream](https://developer.android.com/reference/kotlin/javax/xml/transform/stream/package-summary) |
| [javax.xml.validation](https://developer.android.com/reference/kotlin/javax/xml/validation/package-summary) |
| [javax.xml.xpath](https://developer.android.com/reference/kotlin/javax/xml/xpath/package-summary) |
| [org.apache.http.conn](https://developer.android.com/reference/kotlin/org/apache/http/conn/package-summary) |
| [org.apache.http.conn.scheme](https://developer.android.com/reference/kotlin/org/apache/http/conn/scheme/package-summary) |
| [org.apache.http.conn.ssl](https://developer.android.com/reference/kotlin/org/apache/http/conn/ssl/package-summary) |
| [org.apache.http.params](https://developer.android.com/reference/kotlin/org/apache/http/params/package-summary) |
| [org.json](https://developer.android.com/reference/kotlin/org/json/package-summary) |
| [org.w3c.dom](https://developer.android.com/reference/kotlin/org/w3c/dom/package-summary) |
| [org.w3c.dom.ls](https://developer.android.com/reference/kotlin/org/w3c/dom/ls/package-summary) |
| [org.xml.sax](https://developer.android.com/reference/kotlin/org/xml/sax/package-summary) |
| [org.xml.sax.ext](https://developer.android.com/reference/kotlin/org/xml/sax/ext/package-summary) |
| [org.xml.sax.helpers](https://developer.android.com/reference/kotlin/org/xml/sax/helpers/package-summary) |
| [org.xmlpull.v1](https://developer.android.com/reference/kotlin/org/xmlpull/v1/package-summary) |
| [org.xmlpull.v1.sax2](https://developer.android.com/reference/kotlin/org/xmlpull/v1/sax2/package-summary) |