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Last updated 2025-05-15 UTC.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-05-15 UTC."],[],[],null,["# androidx.benchmark.macro.junit4\n===============================\n\n*** ** * ** ***\n\n[Kotlin](/reference/kotlin/androidx/benchmark/macro/junit4/package-summary \"View this page in Kotlin\") \\|Java\n\nClasses\n-------\n\n|---------------------------------------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------------------------------|\n| [BaselineProfileRule](/reference/androidx/benchmark/macro/junit4/BaselineProfileRule) | A [TestRule](https://junit.org/junit4/javadoc/4.12/org/junit/rules/TestRule.html) that collects Baseline Profiles to be embedded in your APK. |\n| [MacrobenchmarkRule](/reference/androidx/benchmark/macro/junit4/MacrobenchmarkRule) | JUnit rule for benchmarking large app operations like startup, scrolling, or animations. |"]]