Pay attention to the HUGE logs

Transcript

1. ©2018 Wantedly, Inc.
   Pay attention to the
   HUGE logs
   potatotips #52
   2018/06/21 - Ryo Sakaguchi (@wakwak3125)
   

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2. ©2018 Wantedly, Inc.
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3. ©2018 Wantedly, Inc.
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4. ©2018 Wantedly, Inc.
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5. ©2018 Wantedly, Inc.
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6. ©2018 Wantedly, Inc.
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7. ©2018 Wantedly, Inc.
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8. ©2018 Wantedly, Inc.
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9. ©2018 Wantedly, Inc.
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10. ©2018 Wantedly, Inc.
    8PSL.BOBHFS
    class SampleWorker : Worker() {
    override fun doWork(): Result {
    return if (heavyTask()) Result.SUCCESS else Result.FAILURE
    }
    private fun heavyTask(): Boolean = try {
    Thread.sleep(5 * 1000)
    true
    } catch (e: Exception) {
    false
    }
    }
    

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11. ©2018 Wantedly, Inc.
    8PSL.BOBHFS
    class MainActivity : AppCompatActivity() {
    override fun onCreate(savedInstanceState: Bundle?) {
    super.onCreate(savedInstanceState)
    setContentView(R.layout.activity_main)
    WorkManager.getInstance().enqueue(OneTimeWorkRequest.from(
    SampleWorker::class.java))
    }
    }
    

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12. ©2018 Wantedly, Inc.
    8PSL.BOBHFS
    class MainActivity : AppCompatActivity() {
    override fun onCreate(savedInstanceState: Bundle?) {
    super.onCreate(savedInstanceState)
    setContentView(R.layout.activity_main)
    WorkManager.getInstance().enqueue(OneTimeWorkRequest.from(
    SampleWorker::class.java,
    SampleWorker::class.java,
    SampleWorker::class.java
    ))
    }
    }
    

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13. ©2018 Wantedly, Inc.
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14. ©2018 Wantedly, Inc.
    

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15. ©2018 Wantedly, Inc.
    

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20. ©2018 Wantedly, Inc.
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22. ©2018 Wantedly, Inc.
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23. ©2018 Wantedly, Inc.
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