kandi background
Explore Kits

retrolambda | Backport of Java 8 's lambda expressions to Java | Runtime Evironment library

 by   luontola Java Version: Current License: Apache-2.0

 by   luontola Java Version: Current License: Apache-2.0

Download this library from

kandi X-RAY | retrolambda Summary

retrolambda is a Java library typically used in Telecommunications, Media, Telecom, Server, Runtime Evironment, Maven applications. retrolambda has no bugs, it has no vulnerabilities, it has build file available, it has a Permissive License and it has high support. You can download it from GitHub, Maven.
Just as there was Retroweaver et al. for running Java 5 code with generics on Java 1.4, Retrolambda lets you run Java 8 code with lambda expressions, method references and try-with-resources statements on Java 7, 6 or 5. It does this by transforming your Java 8 compiled bytecode so that it can run on an older Java runtime. After the transformation they are just a bunch of normal .class files, without any additional runtime dependencies. [Read more details](#backported-language-features). There is also [limited support](#known-limitations) for backporting default methods and static methods on interfaces. This feature is disabled by default. Retrolambda supports backporting to Java 7, Java 6 and Java 5 runtimes. And for adventurous developers there are [other backporting tools](http://en.wikipedia.org/wiki/Java_backporting_tools) that may let you go from Java 5 down to Java 1.4. Nowadays Android Studio has [built-in support for Java 8 features](https://developer.android.com/studio/write/java8-support), so that is probably the first thing to try out. Otherwise, Retrolambda works also for Android: Serge Zaitsev has written [an article about it](https://zserge.com/posts/android-lambda/) and there is a [Gradle plugin](#gradle-plugin) which makes it easy.
Support
Support
Quality
Quality
Security
Security
License
License
Reuse
Reuse

kandi-support Support

  • retrolambda has a highly active ecosystem.
  • It has 3547 star(s) with 224 fork(s). There are 140 watchers for this library.
  • It had no major release in the last 12 months.
  • There are 18 open issues and 105 have been closed. On average issues are closed in 164 days. There are 4 open pull requests and 0 closed requests.
  • It has a negative sentiment in the developer community.
  • The latest version of retrolambda is current.
retrolambda Support
Best in #Runtime Evironment
Average in #Runtime Evironment
retrolambda Support
Best in #Runtime Evironment
Average in #Runtime Evironment

quality kandi Quality

  • retrolambda has 0 bugs and 0 code smells.
retrolambda Quality
Best in #Runtime Evironment
Average in #Runtime Evironment
retrolambda Quality
Best in #Runtime Evironment
Average in #Runtime Evironment

securitySecurity

  • retrolambda has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
  • retrolambda code analysis shows 0 unresolved vulnerabilities.
  • There are 0 security hotspots that need review.
retrolambda Security
Best in #Runtime Evironment
Average in #Runtime Evironment
retrolambda Security
Best in #Runtime Evironment
Average in #Runtime Evironment

license License

  • retrolambda is licensed under the Apache-2.0 License. This license is Permissive.
  • Permissive licenses have the least restrictions, and you can use them in most projects.
retrolambda License
Best in #Runtime Evironment
Average in #Runtime Evironment
retrolambda License
Best in #Runtime Evironment
Average in #Runtime Evironment

buildReuse

  • retrolambda releases are not available. You will need to build from source code and install.
  • Deployable package is available in Maven.
  • Build file is available. You can build the component from source.
  • Installation instructions are not available. Examples and code snippets are available.
  • retrolambda saves you 2689 person hours of effort in developing the same functionality from scratch.
  • It has 5830 lines of code, 631 functions and 87 files.
  • It has low code complexity. Code complexity directly impacts maintainability of the code.
retrolambda Reuse
Best in #Runtime Evironment
Average in #Runtime Evironment
retrolambda Reuse
Best in #Runtime Evironment
Average in #Runtime Evironment
Top functions reviewed by kandi - BETA

kandi has reviewed retrolambda and discovered the below as its top functions. This is intended to give you an instant insight into retrolambda implemented functionality, and help decide if they suit your requirements.

  • This method is used to transform an ASM factory class into a class .
    • Process classes with Retrolambda .
      • Analyzes an interface .
        • Generates a delegate method for the given handle .
          • Generates the public static method .
            • Returns a command line help message .
              • Converts a handle to a MethodHandle .
                • Re -ifies the given lambda or method invocation .
                  • Starts the Retrolambda tool .
                    • Gets the opcode of the given handle .

                      Get all kandi verified functions for this library.

                      Get all kandi verified functions for this library.

                      retrolambda Key Features

                      Lambda expressions are backported by converting them to anonymous inner classes. This includes the optimization of using a singleton instance for stateless lambda expressions to avoid repeated object allocation. Method references are basically just syntax sugar for lambda expressions and they are backported in the same way. Try-with-resources statements are backported by removing calls to Throwable.addSuppressed if the target bytecode version is below Java 7. If you would like the suppressed exceptions to be logged instead of swallowed, please create a feature request and we’ll make it configurable. Objects.requireNonNull calls are replaced with calls to Object.getClass if the target bytecode version is below Java 7. The synthetic null checks generated by JDK 9 use Objects.requireNonNull, whereas earlier JDK versions used Object.getClass. Default methods are backported by copying the default methods to a companion class (interface name + "$") as static methods, replacing the default methods in the interface with abstract methods, and by adding the necessary method implementations to all classes which implement that interface. Static methods on interfaces are backported by moving the static methods to a companion class (interface name + "$"), and by changing all methods calls to call the new method location.<sup>[1]</sup>. <sup>[1]</sup> The static methods are moved to a companion class even with default method support disabled, because some of them may be lambda implementation methods, but the method calls to static methods are not updated. This may cause weird error messages if static methods on interfaces are accidentally used without enabling default method support.

                      Maven Plugin

                      copy iconCopydownload iconDownload
                      <plugin>
                          <groupId>net.orfjackal.retrolambda</groupId>
                          <artifactId>retrolambda-maven-plugin</artifactId>
                          <version>2.5.7</version>
                          <executions>
                              <execution>
                                  <goals>
                                      <goal>process-main</goal>
                                      <goal>process-test</goal>
                                  </goals>
                              </execution>
                          </executions>
                      </plugin>

                      Command Line Application

                      copy iconCopydownload iconDownload
                      Usage: java -Dretrolambda.inputDir=? -Dretrolambda.classpath=? [-javaagent:retrolambda.jar] -jar retrolambda.jar
                      
                      Retrolambda takes Java 8 classes and backports lambda expressions and
                      some other language features to work on Java 7, 6 or 5.
                      Web site: https://github.com/luontola/retrolambda
                      
                      Copyright (c) 2013-2017  Esko Luontola and other Retrolambda contributors
                      This software is released under the Apache License 2.0.
                      The license text is at http://www.apache.org/licenses/LICENSE-2.0
                      
                      Configurable system properties:
                      
                        retrolambda.bytecodeVersion
                            Major version number for the generated bytecode. For a list, see
                            offset 7 at http://en.wikipedia.org/wiki/Java_class_file#General_layout
                            Default value is 51 (i.e. Java 7)
                      
                        retrolambda.defaultMethods
                            Whether to backport default methods and static methods on interfaces.
                            LIMITATIONS: All backported interfaces and all classes which implement
                            them or call their static methods must be backported together,
                            with one execution of Retrolambda.
                            Disabled by default. Enable by setting to "true"
                      
                        retrolambda.inputDir (required)
                            Input directory from where the original class files are read.
                      
                        retrolambda.outputDir
                            Output directory into where the generated class files are written.
                            Defaults to same as retrolambda.inputDir
                      
                        retrolambda.classpath (required)
                            Classpath containing the original class files and their dependencies.
                            Uses ; or : as the path separator, see java.io.File#pathSeparatorChar
                      
                        retrolambda.classpathFile (alternative)
                            File listing the classpath entries.
                            Alternative to retrolambda.classpath for avoiding the command line
                            length limit. The file must list one file per line with UTF-8 encoding.
                      
                        retrolambda.includedFiles
                            List of files to process, instead of processing all files.
                            This is useful for a build tool to support incremental compilation.
                            Uses ; or : as the path separator, see java.io.File#pathSeparatorChar
                      
                        retrolambda.includedFilesFile (alternative)
                            File listing the files to process, instead of processing all files.
                            Alternative to retrolambda.includedFiles for avoiding the command line
                            length limit. The file must list one file per line with UTF-8 encoding.
                      
                        retrolambda.javacHacks
                            Attempts to fix javac bugs (type-annotation emission for local variables).
                            Disabled by default. Enable by setting to "true"
                      
                        retrolambda.quiet
                            Reduces the amount of logging.
                            Disabled by default. Enable by setting to "true"
                      
                      If the Java agent is used, then Retrolambda will use it to capture the
                      lambda classes generated by Java. Otherwise Retrolambda will hook into
                      Java's internal lambda dumping API, which is more susceptible to suddenly
                      stopping to work between Java releases.

                      Building CN1 app doesn't work due to problem with retrolambda

                      copy iconCopydownload iconDownload
                      Caused by: java.lang.ClassNotFoundException: com.parse4cn1.ParseObject
                          at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
                          at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
                          at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
                          at net.orfjackal.retrolambda.NonDelegatingClassLoader.loadClass(NonDelegatingClassLoader.java:27)
                          ... 31 more
                      

                      Unable to Upgrade my android code to gradle 3.5.3 while using android-apt

                      copy iconCopydownload iconDownload
                        annotationProcessor "org.androidannotations:otto:4.6.0"
                      

                      Community Discussions

                      Trending Discussions on retrolambda
                      • Firebase crashlytics not able to read crash reports
                      • Android : Could not GET/Find get repos from bintray.com
                      • Building CN1 app doesn't work due to problem with retrolambda
                      • Unable to Upgrade my android code to gradle 3.5.3 while using android-apt
                      Trending Discussions on retrolambda

                      QUESTION

                      Firebase crashlytics not able to read crash reports

                      Asked 2022-Apr-11 at 14:08

                      I have configured crashlytics as per Firebase Documentation https://firebase.google.com/docs/crashlytics/get-started?platform=android. But crash reports not generated and uploaded to server.

                      server

                      Kindly refer my build details.

                      Here is our project-level build.gradle

                      buildscript {
                          
                          repositories {
                              google()
                              jcenter()
                      
                              mavenCentral()
                          }
                          dependencies {
                              classpath 'com.android.tools.build:gradle:4.2.1'
                              classpath 'com.google.gms:google-services:4.3.10'
                              classpath 'com.google.firebase:firebase-crashlytics-gradle:2.8.1'
                      
                          }
                      }
                      
                      allprojects {
                          repositories {
                              google()
                              jcenter()
                              maven { url 'https://jitpack.io'}
                              maven{ url 'https://maven.google.com/' }
                              mavenCentral()
                      
                              flatDir {
                                  dirs 'libs'
                              }
                          }
                      }
                      
                      task clean(type: Delete) {
                          delete rootProject.buildDir
                      }
                      

                      build.gradle(:app)

                      apply plugin: 'com.android.application'
                      apply plugin: 'com.google.gms.google-services'
                      apply plugin: 'com.google.firebase.crashlytics'
                      
                      android {
                      
                          compileSdkVersion 28
                          defaultConfig {
                              applicationId "com.XXX.XXX"
                              minSdkVersion 21
                              targetSdkVersion 28
                              versionCode 375
                              versionName "2.25.1"
                      
                              multiDexEnabled true
                              testInstrumentationRunner 'androidx.test.runner.AndroidJUnitRunner'
                              dataBinding {
                                  enabled = true
                              }
                              signingConfig signingConfigs.config
                          }
                      
                          android {
                              lintOptions {
                                  checkReleaseBuilds false
                                  abortOnError false
                              }
                          }
                      
                          flavorDimensions "appVariant", "projectCode"
                          productFlavors {
                              A {
                                  applicationId 'com.XXX.A'
                                  dimension "appVariant"
                              }
                              B {
                                  applicationId 'com.XXX.B'
                                  dimension "appVariant"
                              }
                              C {
                                  applicationId 'com.XXX.C'
                                  dimension "appVariant"
                              }
                              D {
                                  applicationId 'com.XXX.D'
                                  dimension "appVariant"
                              }
                              DEV {
                                  dimension "projectCode"
                              }
                              QA {
                                  dimension "projectCode"
                              }
                              LIVE {
                                  dimension "projectCode"
                              }
                              DEMO {
                                  dimension "projectCode"
                              }
                              BETA {
                                  dimension "projectCode"
                              }
                          }
                      
                          applicationVariants.all { variant ->
                              variant.outputs.all { output ->
                                  def project = "XXX"
                                  def SEP = "_"
                                  def flavor = variant.productFlavors[0].name
                                  def projcode = variant.productFlavors[1].name
                                  def buildType = variant.buildType.name
                                  def buildTypeName = "";
                                  switch (buildType) {
                                      case "ABC": buildTypeName = SEP + "AB"; break;
                                      case "XYZ": buildTypeName = SEP + "XY"; break;
                                      default:
                                          buildTypeName = "";
                                  }
                      
                                  def version = variant.versionName
                                  def newApkName = project + buildTypeName + SEP + flavor + SEP + projcode + SEP + version + ".apk"
                      
                                  outputFileName = new File(newApkName)
                              }
                          }
                      
                          compileOptions {
                              sourceCompatibility JavaVersion.VERSION_1_8
                              targetCompatibility JavaVersion.VERSION_1_8
                          }
                      
                          buildTypes {
                              debug {
                      
                                  minifyEnabled false
                                  proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
                                  signingConfig signingConfigs.config
                                  buildConfigField "String", "AREA", "\"\""
                              }
                              
                              release {
                                  minifyEnabled false
                                  proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
                                  signingConfig signingConfigs.config
                                  buildConfigField "String", "AREA", "\"\""
                              }
                              ABC {
                                  signingConfig signingConfigs.config
                                  minifyEnabled false
                                  buildConfigField "String", "AREA", "\"_A\""
                              }
                              XYZ {
                                  signingConfig signingConfigs.config
                                  minifyEnabled false
                                  proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
                                  signingConfig signingConfigs.config
                                  buildConfigField "String", "AREA", "\"_X\""
                              }
                          }
                          
                          packagingOptions {
                              exclude 'META-INF/DEPENDENCIES.txt'
                              exclude 'META-INF/LICENSE.txt'
                              exclude 'META-INF/NOTICE.txt'
                              exclude 'META-INF/NOTICE'
                              exclude 'META-INF/LICENSE'
                              exclude 'META-INF/DEPENDENCIES'
                              exclude 'META-INF/notice.txt'
                              exclude 'META-INF/license.txt'
                              exclude 'META-INF/dependencies.txt'
                              exclude 'META-INF/LGPL2.1'
                          }
                      }
                      
                      repositories {
                      
                          maven {
                              url 'https://maven.google.com/'
                              name 'Google'
                          }
                      
                      }
                      
                      dependencies {
                          def room_version = "1.1.1"
                          def lifecycle_version = "1.1.1"
                          def work_version = "1.0.0-beta01"
                          implementation files('libs/commons-net-3.3.jar')
                          implementation files('libs/httpclient-4.3.4.jar')
                          implementation files('libs/httpcore-4.3.2.jar')
                          implementation files('libs/httpmime-4.3.4.jar')
                          implementation files('libs/silipmlib.jar')
                          implementation files('libs/HyperLogLib8.jar')
                          
                          // Import the BoM for the Firebase platform
                          implementation platform('com.google.firebase:firebase-bom:29.3.0')
                          
                          implementation 'com.google.firebase:firebase-crashlytics'
                          implementation 'com.google.firebase:firebase-analytics'
                          implementation 'com.google.firebase:firebase-messaging'
                      
                          //dependency for Workmanager
                          implementation 'androidx.work:work-runtime:2.0.1'
                      
                          //dependencies for Room database
                          implementation 'androidx.room:room-runtime:2.0.0'
                          //noinspection GradleCompatible
                          implementation 'androidx.legacy:legacy-support-v4:1.0.0'
                          annotationProcessor 'androidx.room:room-compiler:2.0.0'
                          implementation fileTree(include: ['*.jar'], dir: 'libs')
                          implementation 'androidx.appcompat:appcompat:1.0.0'
                          implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
                          implementation 'com.google.android.material:material:1.0.0'
                          //dependency for custom progress dialog
                      
                          //dependency for retrofit
                          implementation 'com.squareup.retrofit2:retrofit:2.4.0'
                          implementation 'com.google.code.gson:gson:2.8.0'
                          implementation 'com.squareup.retrofit2:converter-gson:2.1.0'
                      
                          //dependency for joda time for date time calculation
                          implementation 'joda-time:joda-time:2.10'
                      
                          //dependency for glide
                          implementation 'com.github.bumptech.glide:glide:3.7.0'
                      
                          //dependency for custom toast
                          implementation 'com.valdesekamdem.library:md-toast:0.9.0'
                      
                          //dependency for marshmallow permission - dexter library
                          implementation 'com.karumi:dexter:4.2.0'
                      
                          // ViewModel and LiveData
                          implementation 'androidx.lifecycle:lifecycle-extensions:2.0.0'
                          annotationProcessor 'androidx.lifecycle:lifecycle-compiler:2.0.0'
                      
                          // alternately - if using Java8, use the following instead of compiler
                          implementation 'androidx.lifecycle:lifecycle-common-java8:2.0.0'
                      
                          implementation 'com.jakewharton:butterknife:10.1.0'
                          annotationProcessor 'com.jakewharton:butterknife-compiler:10.1.0'
                      
                          androidTestImplementation 'androidx.test.ext:junit:1.1.1'
                          androidTestImplementation 'androidx.test.espresso:espresso-core:3.1.0'
                          implementation project(':floatingmenu')
                          implementation project(':html2bitmap')
                          debugImplementation 'com.amitshekhar.android:debug-db:1.0.4'
                          implementation 'androidx.lifecycle:lifecycle-extensions:2.0.0'
                          implementation 'com.github.vipulasri:timelineview:1.0.6'
                          implementation 'me.relex:circleindicator:1.2.2@aar'
                          implementation 'com.haozhang.libary:android-slanted-textview:1.2'
                          implementation 'com.google.android.gms:play-services-maps:15.0.1'
                          implementation 'com.google.android.gms:play-services-location:15.0.1'
                      
                          // implementation 'com.google.android.gms:play-services-gcm:11.8.0'
                      
                          // implementation 'com.google.android.gms:play-services-ads:11.8.0'
                          implementation('com.github.florent37:materialviewpager:1.2.3') {
                              exclude group: 'com.android.support'
                          }
                      
                          implementation 'com.orhanobut:dialogplus:1.11@aar'
                      
                          //  implementation 'me.dm7.barcodescanner:zbar:1.8.4'
                          implementation 'me.dm7.barcodescanner:zxing:1.9'
                          implementation 'com.journeyapps:zxing-android-embedded:2.3.0@aar'
                          implementation 'com.journeyapps:zxing-android-legacy:2.3.0@aar'
                          implementation 'com.journeyapps:zxing-android-integration:2.3.0@aar'
                          implementation 'com.google.zxing:core:3.2.0'
                          implementation 'net.cachapa.expandablelayout:expandablelayout:2.9.2'
                          implementation 'com.github.siyamed:android-shape-imageview:0.9.+@aar'
                          implementation files('libs/HyperLogLib8.jar')
                          implementation project(':scandecode-release')
                          implementation 'com.tt:whorlviewlibrary:1.0.3'
                          implementation 'io.reactivex:rxandroid:1.2.1'
                          implementation 'io.reactivex:rxjava:1.1.6'
                          implementation 'com.jakewharton.rxbinding:rxbinding:0.4.0'
                          implementation 'com.jakewharton.rxbinding:rxbinding-design:0.4.0'
                      
                          implementation 'org.apache.commons:commons-text:1.7'
                      
                          // these are for retrolambda and streams api
                          implementation 'com.annimon:stream:1.1.2'
                      
                      }
                      
                      

                      With initialisation:

                      FirebaseApp.initializeApp(this)
                      FirebaseCrashlytics.getInstance().setCrashlyticsCollectionEnabled(true)
                      

                      And manifest:

                      <meta-data
                                  android:name="firebase_crashlytics_collection_enabled"
                                  android:value="true" />
                      

                      Here is the logcat for the Crashlytics/CrashTest crash:

                      2022-04-10 15:53:07.717 21310-21310/com.XXX.XXX E/AndroidRuntime: FATAL EXCEPTION: main
                          Process: com.XXX.XXX, PID: 21310
                          java.lang.RuntimeException: Test Crash
                              at com.XXX.XXX.UI.HomeActivity$1.onClick(HomeActivity.java:345)
                              at android.view.View.performClick(View.java:6392)
                              at android.view.View$PerformClick.run(View.java:25133)
                              at android.os.Handler.handleCallback(Handler.java:790)
                              at android.os.Handler.dispatchMessage(Handler.java:99)
                              at android.os.Looper.loop(Looper.java:198)
                              at android.app.ActivityThread.main(ActivityThread.java:7055)
                              at java.lang.reflect.Method.invoke(Native Method)
                              at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:523)
                              at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:836)
                      

                      This is the log that we receive when app relaunched after crash.

                      D:\user\Android Projects\XXX>adb logcat -s FirebaseCrashlytics
                      --------- beginning of main
                      --------- beginning of system
                      --------- beginning of crash
                      04-10 15:54:56.911 22018 22018 I FirebaseCrashlytics: Initializing Firebase Crashlytics 18.2.9 for com.XXX.XXX
                      04-10 15:54:56.926 22018 22018 D FirebaseCrashlytics: Crashlytics automatic data collection ENABLED by API.
                      04-10 15:54:56.940 22018 22018 D FirebaseCrashlytics: AnalyticsConnector now available.
                      04-10 15:54:56.943 22018 22018 D FirebaseCrashlytics: Registered Firebase Analytics listener.
                      04-10 15:54:56.948 22018 22018 D FirebaseCrashlytics: Mapping file ID is: 00000000000000000000000000000000
                      04-10 15:54:56.958 22018 22018 D FirebaseCrashlytics: Checking for cached settings...
                      04-10 15:54:56.992 22018 22018 D FirebaseCrashlytics: Loaded cached settings: {"settings_version":3,"cache_duration":86400,"features":{"collect_logged_exceptions":true,"collect_reports":
                      true,"collect_analytics":false,"prompt_enabled":false,"push_enabled":false,"firebase_crashlytics_enabled":false,"collect_anrs":true,"collect_metric_kit":false},"app":{"status":"activated
                      ","update_required":false,"report_upload_variant":2,"native_report_upload_variant":2},"fabric":{"org_id":"62513aa60277ea5e0396d4ef","bundle_id":"com.XXX.XXX"},"on_demand_
                      upload_rate_per_minute":10,"on_demand_backoff_base":1.2,"on_demand_backoff_step_duration_seconds":60,"expires_at":1649666891559}
                      04-10 15:54:56.996 22018 22018 D FirebaseCrashlytics: Crashlytics automatic data collection ENABLED by API.
                      04-10 15:54:57.113 22018 22018 D FirebaseCrashlytics: Successfully configured exception handler.
                      04-10 15:54:57.116 22018 22049 D FirebaseCrashlytics: Opening a new session with ID 6252B07803E20001560228F94565CB5E
                      04-10 15:54:57.183 22018 22049 D FirebaseCrashlytics: Registered Firebase Analytics event receiver for breadcrumbs
                      04-10 15:54:58.013 22018 22018 D FirebaseCrashlytics: Crashlytics automatic data collection ENABLED by API.
                      04-10 15:54:58.642 22018 22018 D FirebaseCrashlytics: Crashlytics automatic data collection ENABLED by API.
                      

                      These are set to false in cached settings:

                      "collect_analytics":false,
                      "firebase_crashlytics_enabled":false,
                      

                      This setting was weird. Both of them are false for some reason though I never did turn them off explicitly. Never even played with these settings.

                      Not sure what is wrong. Any help will be appreciated.

                      ANSWER

                      Answered 2022-Apr-11 at 14:08

                      Solved!..
                      There was another utility logger library initialized in the application class that prevented crashlytics from collecting log. https://github.com/hypertrack/hyperlog-android

                      Also the initialization & manifest part is not necessary unless you want to explicitly enable/disable crashlytics working.

                      Source https://stackoverflow.com/questions/71815836

                      Community Discussions, Code Snippets contain sources that include Stack Exchange Network

                      Vulnerabilities

                      No vulnerabilities reported

                      Install retrolambda

                      You can download it from GitHub, Maven.
                      You can use retrolambda like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the retrolambda component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .

                      Support

                      For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

                      DOWNLOAD this Library from

                      Find, review, and download reusable Libraries, Code Snippets, Cloud APIs from
                      over 430 million Knowledge Items
                      Find more libraries
                      Reuse Solution Kits and Libraries Curated by Popular Use Cases
                      Explore Kits

                      Save this library and start creating your kit

                      Share this Page

                      share link
                      Consider Popular Runtime Evironment Libraries
                      Try Top Libraries by luontola
                      Compare Runtime Evironment Libraries with Highest Support
                      Compare Runtime Evironment Libraries with Highest Quality
                      Compare Runtime Evironment Libraries with Highest Security
                      Compare Runtime Evironment Libraries with Permissive License
                      Compare Runtime Evironment Libraries with Highest Reuse
                      Find, review, and download reusable Libraries, Code Snippets, Cloud APIs from
                      over 430 million Knowledge Items
                      Find more libraries
                      Reuse Solution Kits and Libraries Curated by Popular Use Cases
                      Explore Kits

                      Save this library and start creating your kit

                      • © 2022 Open Weaver Inc.