This issue was automatically created by Allstar.

Security Policy Violation Project is out of compliance with Binary Artifacts policy: binaries present in source code

Rule Description Binary Artifacts are an increased security risk in your repository. Binary artifacts cannot be reviewed, allowing the introduction of possibly obsolete or maliciously subverted executables. For more information see the Security Scorecards Documentation for Binary Artifacts.

Remediation Steps To remediate, remove the generated executable artifacts from the repository.

Artifacts Found

• gradle/wrapper/gradle-wrapper.jar
• samples/BasicSample/gradle/wrapper/gradle-wrapper.jar
• samples/BasicSampleWithoutCallbacks/gradle/wrapper/gradle-wrapper.jar

Additional Information This policy is drawn from Security Scorecards, which is a tool that scores a project's adherence to security best practices. You may wish to run a Scorecards scan directly on this repository for more details.

Allstar has been installed on all Google managed GitHub orgs. Policies are gradually being rolled out and enforced by the GOSST and OSPO teams. Learn more at http://go/allstar

This issue will auto resolve when the policy is in compliance.

Issue created by Allstar. See https://github.com/ossf/allstar/ for more information. For questions specific to the repository, please contact the owner or maintainer.

This looks like a very interesting proposition.

My question - it's quite an elephant in the room, I should think - is what's the relation between this library and RxJava?

Isn't it RxJava reinvented? Is it supposed to be more light-weight? Complementary? Or just inspired?

Nowhere do your docs seem to even acknowledge RxJava's existence (I'll stand corrected if I overlooked something), even though you're clearly adopting the same paradigm.

I'd be very grateful if you were willing to shed some light on this (disclaimer: I'm not affiliated with RxJava nor its creators; just another Android dev on the lookout for the new shiny thing).

Hi guys, I'm coming again.,I'm a young developer,please forgive me for always disturbing you. In Agera,I know switch work-thread used Executor to submit a task to execute to on the target thread(actually is Executor). but I have a confused that how to switch to main-Thread. Of course,if I can provider a main-thread's Executor and then the rest of flows will runing on main-thread. but I don't know how to get/create main-thread's Executor. Could you give some suggestions?

Thanks Agera's fens

Hi!

Agera RecyclerView Adapter always calls notifyDataSetChanged(), regardless of what changed, which is bad according to RecyclerView guys (you can ask @yigit or his teammates), and I think so too, as it makes the adapter invalidate everything even if just one item was added.

Fine grained data changes notifications such as notifyItemChanged(int position) or notifyItemRemoved(int position) are better for user experience (can have comprehensible animations following the changed that occurred), and performance.

I'm not an Agera expert yet, but I would like to get advice, or better, a sample on how such an Adapter could work with Agera and if it could be integrated in the rvadapter official Agera extension.

Thanks!

It looks like there are more cutting edge alternatives than HTTPUrlConnection for network.

It seems to me that it would be more valuable at some point for Google to properly package volley + retrofit support and make it the official network layer of Android than adding one more library not linked with the rest and the best practices on the platform..

Otherwise, that's an interesting project.

• Use composite directly from compiled repositories if frequency is 0
• Flatten composite observable and add (wrapped) updatables to observables directly

[ 04-25 10:02:40.358 3009: 3009 E/ ] process stopped due to unexpected signal 13 04-25 10:02:40.358 18767-18767/com.google.android.agera.testapp D/HwCust: Create obj success use class android.widget.HwCustTextViewImpl 04-25 10:02:40.372 18767-18767/com.google.android.agera.testapp I/HwCust: Constructor found for class android.widget.HwCustTextViewImpl 04-25 10:02:40.372 18767-18767/com.google.android.agera.testapp D/HwCust: Create obj success use class android.widget.HwCustTextViewImpl 04-25 10:02:40.400 18767-18793/com.google.android.agera.testapp I/System: core_booster, getBoosterConfig = true 04-25 10:02:40.435 18767-18767/com.google.android.agera.testapp D/StrictMode: StrictMode policy violation; ~duration=7 ms: android.os.StrictMode$StrictModeDiskReadViolation: policy=327711 violation=2 at android.os.StrictMode$AndroidBlockGuardPolicy.onReadFromDisk(StrictMode.java:1275) at libcore.io.BlockGuardOs.access(BlockGuardOs.java:67) at java.io.File.doAccess(File.java:284) at java.io.File.exists(File.java:364) at huawei.android.hwutil.ZipFileCache.openZipFile(ZipFileCache.java:145) at huawei.android.hwutil.ZipFileCache.(ZipFileCache.java:73) at huawei.android.hwutil.ZipFileCache.getAndCheckCachedZipFile(ZipFileCache.java:81) at android.content.res.HwResources.getThemeDrawable(HwResources.java:710) at android.content.res.HwResources.loadDrawable(HwResources.java:652) at android.content.res.TypedArray.getDrawable(TypedArray.java:912) at android.view.View.(View.java:3999) at android.widget.ImageView.(ImageView.java:145) at android.widget.ImageButton.(ImageButton.java:84) at android.widget.ImageButton.(ImageButton.java:80) at android.widget.ActionMenuPresenter$OverflowMenuButton.(ActionMenuPresenter.java:862) at android.widget.ActionMenuPresenter.initForMenu(ActionMenuPresenter.java:170) at com.android.internal.view.menu.MenuBuilder.addMenuPresenter(MenuBuilder.java:229) at android.widget.Toolbar.setMenu(Toolbar.java:404) at com.android.internal.widget.ToolbarWidgetWrapper.setMenu(ToolbarWidgetWrapper.java:391) at com.android.internal.widget.ActionBarOverlayLayout.setMenu(ActionBarOverlayLayout.java:795) at com.android.internal.policy.PhoneWindow.preparePanel(PhoneWindow.java:586) at com.android.internal.policy.PhoneWindow.doInvalidatePanelMenu(PhoneWindow.java:970) at com.android.internal.policy.PhoneWindow$1.run(PhoneWindow.java:285) at android.os.Handler.handleCallback(Handler.java:743) at android.os.Handler.dispatchMessage(Handler.java:95) at android.os.Looper.loop(Looper.java:150) at android.app.ActivityThread.main(ActivityThread.java:5546) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:794) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:684) 04-25 10:02:40.436 18767-18767/com.google.android.agera.testapp D/AndroidRuntime: Shutting down VM 04-25 10:02:40.436 18767-18767/com.google.android.agera.testapp E/AndroidRuntime: FATAL EXCEPTION: main Process: com.google.android.agera.testapp, PID: 18767 android.os.StrictMode$StrictModeViolation: policy=327711 violation=2 at android.os.StrictMode.executeDeathPenalty(StrictMode.java:1522) at android.os.StrictMode.access$1300(StrictMode.java:122) at android.os.StrictMode$AndroidBlockGuardPolicy.handleViolation(StrictMode.java:1515) at android.os.StrictMode$AndroidBlockGuardPolicy$1.run(StrictMode.java:1397) at android.os.Handler.handleCallback(Handler.java:743) at android.os.Handler.dispatchMessage(Handler.java:95) at android.os.Looper.loop(Looper.java:150) at android.app.ActivityThread.main(ActivityThread.java:5546) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:794) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:684) 04-25 10:02:40.749 18767-18767/com.google.android.agera.testapp I/Process: Sending signal. PID: 18767 SIG: 9

Summary:

I get the following error message while building the project - Could not find dependency "com.google.android.agera:agera:1.4.0. The SDK Manager already has all the updates installed and there are no pending updates. Also, Android Studio is currently running on the latest stable build.

Steps to reproduce the issue:

1. Open Android Studio
2. Add the follwoing dependency to your project. implementation 'com.google.android.agera:agera:1.4.0'
3. Build the project

Expected Behavior:

The project should build without any errors.

Observed Behavior:

The project build fails with the following error message - Could not find dependency "com.google.android.agera:agera:1.4.0"

Android Studio Version:

Android Studio 3.2.1 Build #AI-181.5540.7.32.5056338, built on October 9, 2018 JRE: 1.8.0_152-release-1136-b06 amd64 JVM: OpenJDK 64-Bit Server VM by JetBrains s.r.o Windows 10 10.0

Screenshot:

EDIT: Here's the kotlin issue in Youtrack Hi, I tried using complied repositories in kotlin, first manually, by writing the code myself in a new kotlin class, but with no success. I then tried to convert the CalculatorActivityFinal.java file to to kotlin with the IDE option (cmd+option+shift+K) (requires the IntelliJ/Android Studio Kotlin plugin), and the generated code couldn't compile either, displaying the same error. This seems to be related to how kotlin handles generics type safety.

Here's what I see after converting code to kotlin (all the errors are in onStart()): Note that the code above was generated after converting all lambdas to anonymous classes. The main problematic line is the repository compilation:

mResultRepository = Repositories.repositoryWithInitialValue(Result.absent<String>()).observe(mValue1Repo, mValue2Repo, mOperationSelector).onUpdatesPerLoop().goTo(CalculatorExecutor.EXECUTOR).attemptTransform(Function<com.google.android.agera.Result<kotlin.String>, com.google.android.agera.Result<com.google.android.agera.Result<kotlin.String>>> { input1 -> CalculatorOperations.keepCpuBusy(input1) }).orEnd(Function<kotlin.Throwable, com.google.android.agera.Result<kotlin.String>> { failure -> Result.failure<String>(failure) }).getFrom(mValue1Repo).mergeIn(mValue2Repo, Merger<kotlin.Int, kotlin.Int, android.support.v4.util.Pair<kotlin.Int, kotlin.Int>> { a, b -> Pair.create(a, b) }).attemptMergeIn(mOperationSelector, Merger<android.support.v4.util.Pair<kotlin.Int, kotlin.Int>, com.google.android.agera.Result<kotlin.Int>, com.google.android.agera.Result<kotlin.Int>> { operands, operation -> CalculatorOperations.attemptOperation(operands, operation) }).orEnd(Function<kotlin.Throwable, com.google.android.agera.Result<kotlin.String>> { failure -> Result.failure<String>(failure) }).thenTransform(Function<kotlin.Int, com.google.android.agera.Result<kotlin.String>> { input -> Result.present(input.toString()) }).onConcurrentUpdate(RepositoryConfig.SEND_INTERRUPT).compile()

Before trying with anonymous classes, I tried converting the codes with lambdas, which did not work too as you can see in the following screenshot:

I think it's absolutely impossible to compile an agera repository in kotlin with agera 1.1.0 and kotlin 1.0.5, so I'm asking how agera, or kotlin may be edited to support such cases

Although can use morph (new SortList<T>()) to achieve the same function, but I think sort is a very common function, should not let each person alone to achieve a SortList Function. So I added the sort and thenSort directives to make it more convenient.

This pull request is focused on resolving occurrences of Sonar rule squid:S1213 - “The members of an interface declaration or class should appear in a pre-defined order”. This PR will remove 4h TD from the project. You can find more information about the issue here: https://dev.eclipse.org/sonar/rules/show/squid:S1213 Please let me know if you have any questions. Fevzi Ozgul

Hi,

I just started to integrate content square SDK which is using agera : https://mvnrepository.com/artifact/com.google.android.agera/agera/usages

So I had to add jcenter as a repository again.

Would you be able to publish the last artifact on another repository?

Just picked up this library and started trying out the codelabs at https://codelabs.developers.google.com/codelabs/android-agera/#13

The project does not build in (nearly) current Android Studio 3.2.1 with gradle warnings, such as:

WARNING: Configuration 'compile' is obsolete and has been replaced with 'implementation' and 'api'.
It will be removed at the end of 2018. For more information see: http://d.android.com/r/tools/update-dependency-configurations.html

and build failures such as

Execution failed for task ':app:processDebugResources'.
> Android resource linking failed
  Output:  W/ResourceType(11468): For resource 0x0101053d, entry index(1341) is beyond type entryCount(1320)
  W/ResourceType(11468): For resource 0x0101053e, entry index(1342) is beyond type entryCount(1320)
  W/ResourceType(11468): For resource 0x0101053b, entry index(1339) is beyond type entryCount(1320)
  W/ResourceType(11468): For resource 0x0101053c, entry index(1340) is beyond type entryCount(1320)
  D:\src\samples\android-agera\app\src\main\res\layout\step2.xml:18: error: attribute orientation (aka com.example.android.codelabs.agera:orientation) not found.

Just want to make sure there is some life here before devoting my time to reviving that is only mostly dead.

Hi, I know BaseObservable checks for the calling thread to be a Looper thread, but I'm wondering if there are real use cases where this thread would not be the main one since using a Looper Thread properly outside an IntentService is not trivial, and using IntentServices with Agera doesn't seem obvious to me.

If anyone using BaseObservable outside of the main thread, please reply here, and explain why.

Thanks!

"thenCheck()" can be used after another 'then' directive, which normally generates the new value of the repository. Using a "thenCheck()" directive, the would-have-been new value becomes a mere "candidate new value", and can be vetoed by the check -- the clause that follows "thenCheck()" can skip the update, end with another value, or even have the flow continue onwards.

The test cases use two demo-style repositories that perform a typical task of requesting a keyed item from the in-memory cache, then disk cache, then network, showcasing the real-life use of this new directive.