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/* | |
* Copyright (C) 2016 Jesse Wilson | |
* | |
* Licensed under the Apache License, Version 2.0 (the "License"); | |
* you may not use this file except in compliance with the License. | |
* You may obtain a copy of the License at | |
* | |
* http://www.apache.org/licenses/LICENSE-2.0 | |
* | |
* Unless required by applicable law or agreed to in writing, software |
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import android.util.Log; | |
import com.squareup.leakcanary.AnalysisResult; | |
import com.squareup.leakcanary.DisplayLeakService; | |
import com.squareup.leakcanary.HeapDump; | |
import retrofit.RestAdapter; | |
import retrofit.RetrofitError; | |
import retrofit.http.Multipart; | |
import retrofit.http.POST; | |
import retrofit.http.Part; | |
import retrofit.mime.TypedFile; |
This test rule is now in the 'test-rules' support repository. Use that one!
https://developer.android.com/reference/android/support/test/rule/ActivityTestRule.html
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import android.content.Context; | |
import android.content.res.TypedArray; | |
import android.util.AttributeSet; | |
import android.support.v7.widget.RecyclerView; | |
import android.support.v7.widget.LinearLayoutManager; | |
import android.view.View; | |
import android.graphics.Rect; | |
import android.graphics.drawable.Drawable; | |
import android.graphics.Canvas; |
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import com.google.auto.value.AutoValue; | |
import java.lang.annotation.Retention; | |
import java.lang.annotation.Target; | |
import static java.lang.annotation.ElementType.TYPE; | |
import static java.lang.annotation.RetentionPolicy.RUNTIME; | |
/** | |
* Marks an {@link AutoValue @AutoValue}-annotated type for proper Gson serialization. | |
* <p> |
(by @andrestaltz)
If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.
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public class CircularProgressDrawable extends Drawable | |
implements Animatable { | |
private static final Interpolator ANGLE_INTERPOLATOR = new LinearInterpolator(); | |
private static final Interpolator SWEEP_INTERPOLATOR = new DecelerateInterpolator(); | |
private static final int ANGLE_ANIMATOR_DURATION = 2000; | |
private static final int SWEEP_ANIMATOR_DURATION = 600; | |
private static final int MIN_SWEEP_ANGLE = 30; | |
private final RectF fBounds = new RectF(); |
I have moved this over to the Tech Interview Cheat Sheet Repo and has been expanded and even has code challenges you can run and practice against!
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