Example usage for android.util LongSparseArray append

Introduction

In this page you can find the example usage for android.util LongSparseArray append.

Prototype

public void append(long key, E value) 

Source Link

Document

Puts a key/value pair into the array, optimizing for the case where the key is greater than all existing keys in the array.

Usage

From source file:com.bmd.android.collection.LongSparseArrayTest.java

@Override
protected void setUp() throws Exception {

    super.setUp();

    if (VERSION.SDK_INT < VERSION_CODES.JELLY_BEAN) {

        return;/*from www.j  ava  2s  .c  o m*/
    }

    final LongSparseArray<String> array = new LongSparseArray<String>();

    for (int i = 0; i < 5; i++) {

        array.append(i, String.valueOf(i));
    }

    mArray = array;
}

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From source file:com.bmd.android.collection.LongSparseArrayTest.java

public void testEquals() {

    if (VERSION.SDK_INT < VERSION_CODES.JELLY_BEAN) {

        return;//from   www. j  ava 2  s. co  m
    }

    final android.support.v4.util.LongSparseArray<String> supportArray = new android.support.v4.util.LongSparseArray<String>();

    for (int i = 0; i < 5; i++) {

        supportArray.append(i, String.valueOf(i));
    }

    assertThat(AndroidCollections.iterate(mArray).isStrictlyEqualTo(AndroidCollections.iterate(supportArray)))
            .isTrue();
    assertThat(AndroidCollections.iterate(supportArray).isStrictlyEqualTo(AndroidCollections.iterate(mArray)))
            .isTrue();
    assertThat(AndroidCollections.iterate(supportArray).only().key(2).remove()
            .isStrictlyEqualTo(AndroidCollections.iterate(mArray))).isFalse();
    assertThat(AndroidCollections.iterate(mArray).isStrictlyEqualTo(AndroidCollections.iterate(supportArray)))
            .isFalse();

    final LongSparseArray<String> sparseArray = AndroidCollections.iterate(mArray).toSparseArray();
    assertThat(AndroidCollections.iterate(mArray).isEqualTo(mArray)).isTrue();
    assertThat(AndroidCollections.iterate(mArray).only().first(2).isEqualTo(mArray)).isFalse();
    assertThat(AndroidCollections.iterate(mArray).isEqualTo(sparseArray)).isTrue();
    assertThat(AndroidCollections.iterate(mArray).only().first(2).isEqualTo(sparseArray)).isFalse();

    final ArrayList<LongSparseObjectEntry<String>> list = AndroidCollections.iterate(mArray).toImmutableList();
    assertThat(AndroidCollections.iterate(mArray).isEqualTo(list)).isTrue();
    assertThat(AndroidCollections.iterate(mArray).only().first(2).isEqualTo(list)).isFalse();

    final ArrayList<ParcelableLongSparseObjectEntry<String>> parcelableList = AndroidCollections.iterate(mArray)
            .toParcelableList();
    assertThat(AndroidCollections.iterate(mArray).isEqualTo(parcelableList)).isTrue();
    assertThat(AndroidCollections.iterate(mArray).only().first(2).isEqualTo(parcelableList)).isFalse();

    final Map<Long, String> map = AndroidCollections.iterate(mArray).toMap();
    assertThat(AndroidCollections.iterate(mArray).isEqualTo(map)).isTrue();
    assertThat(AndroidCollections.iterate(mArray).only().first(2).isEqualTo(map)).isFalse();

    final SortedMap<Long, String> sortedMap = AndroidCollections.iterate(mArray).toSortedMap();
    assertThat(AndroidCollections.iterate(mArray).isEqualTo(sortedMap)).isTrue();
    assertThat(AndroidCollections.iterate(mArray).only().first(2).isEqualTo(sortedMap)).isFalse();

    mArray.append(7, "7");
    assertThat(AndroidCollections.iterate(mArray).isEqualTo(sparseArray)).isFalse();
    assertThat(AndroidCollections.iterate(mArray).but().last(1).isEqualTo(sparseArray)).isTrue();
    assertThat(AndroidCollections.iterate(mArray).isEqualTo(list)).isFalse();
    assertThat(AndroidCollections.iterate(mArray).but().last(1).isEqualTo(list)).isTrue();
    assertThat(AndroidCollections.iterate(mArray).isEqualTo(parcelableList)).isFalse();
    assertThat(AndroidCollections.iterate(mArray).but().last(1).isEqualTo(parcelableList)).isTrue();
    assertThat(AndroidCollections.iterate(mArray).isEqualTo(map)).isFalse();
    assertThat(AndroidCollections.iterate(mArray).but().last(1).isEqualTo(map)).isTrue();
    assertThat(AndroidCollections.iterate(mArray).isEqualTo(sortedMap)).isFalse();
    assertThat(AndroidCollections.iterate(mArray).but().last(1).isEqualTo(sortedMap)).isTrue();
}

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