221 lines
7.8 KiB
Java
221 lines
7.8 KiB
Java
package dorkbox.util;
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import static org.junit.Assert.fail;
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import java.io.File;
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import java.io.IOException;
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import java.util.Arrays;
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import org.junit.Test;
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public class StorageTest {
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@Test
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public void storageTest() throws IOException {
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File tempFile = FileUtil.tempFile("storageTest");
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tempFile.deleteOnExit();
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Data data = new Data();
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Storage storage = Storage.load(tempFile, data);
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storage.setSaveDelay(0);
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if (data.bytes != null) {
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fail("storage has data when it shouldn't");
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}
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makeData(data);
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storage.save();
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Data data2 = new Data();
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storage.load(data2);
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if (!data.equals(data2)) {
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fail("storage test not equal");
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}
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data.string = "A different string entirely!";
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storage.setSaveDelay(3000);
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storage.save();
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data2 = new Data();
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storage.load(data2);
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if (!data.equals(data2)) {
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fail("storage test not copying fields on the fly.");
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}
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data2 = new Data();
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storage.load(data2);
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if (!data.equals(data2)) {
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fail("storage test not equal");
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}
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try {
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Storage.load(tempFile, null);
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fail("storage test allowing null objects");
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} catch (Exception e) {
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}
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Storage.shutdown();
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}
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// from kryo unit test.
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private void makeData(Data data) {
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StringBuilder buffer = new StringBuilder();
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for (int i = 0; i < 3; i++) {
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buffer.append('a');
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}
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data.string = buffer.toString();
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data.strings = new String[] {"ab012", "", null, "!@#$", "<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>"};
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data.ints = new int[] {-1234567, 1234567, -1, 0, 1, Integer.MAX_VALUE, Integer.MIN_VALUE};
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data.shorts = new short[] {-12345, 12345, -1, 0, 1, Short.MAX_VALUE, Short.MIN_VALUE};
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data.floats = new float[] {0, -0, 1, -1, 123456, -123456, 0.1f, 0.2f, -0.3f, (float)Math.PI, Float.MAX_VALUE,
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Float.MIN_VALUE};
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data.doubles = new double[] {0, -0, 1, -1, 123456, -123456, 0.1d, 0.2d, -0.3d, Math.PI, Double.MAX_VALUE, Double.MIN_VALUE};
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data.longs = new long[] {0, -0, 1, -1, 123456, -123456, 99999999999l, -99999999999l, Long.MAX_VALUE, Long.MIN_VALUE};
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data.bytes = new byte[] {-123, 123, -1, 0, 1, Byte.MAX_VALUE, Byte.MIN_VALUE};
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data.chars = new char[] {32345, 12345, 0, 1, 63, Character.MAX_VALUE, Character.MIN_VALUE};
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data.booleans = new boolean[] {true, false};
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data.Ints = new Integer[] {-1234567, 1234567, -1, 0, 1, Integer.MAX_VALUE, Integer.MIN_VALUE};
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data.Shorts = new Short[] {-12345, 12345, -1, 0, 1, Short.MAX_VALUE, Short.MIN_VALUE};
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data.Floats = new Float[] {0f, -0f, 1f, -1f, 123456f, -123456f, 0.1f, 0.2f, -0.3f, (float)Math.PI, Float.MAX_VALUE,
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Float.MIN_VALUE};
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data.Doubles = new Double[] {0d, -0d, 1d, -1d, 123456d, -123456d, 0.1d, 0.2d, -0.3d, Math.PI, Double.MAX_VALUE,
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Double.MIN_VALUE};
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data.Longs = new Long[] {0l, -0l, 1l, -1l, 123456l, -123456l, 99999999999l, -99999999999l, Long.MAX_VALUE, Long.MIN_VALUE};
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data.Bytes = new Byte[] {-123, 123, -1, 0, 1, Byte.MAX_VALUE, Byte.MIN_VALUE};
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data.Chars = new Character[] {32345, 12345, 0, 1, 63, Character.MAX_VALUE, Character.MIN_VALUE};
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data.Booleans = new Boolean[] {true, false};
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}
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public static class Data {
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public String string;
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public String[] strings;
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public int[] ints;
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public short[] shorts;
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public float[] floats;
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public double[] doubles;
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public long[] longs;
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public byte[] bytes;
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public char[] chars;
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public boolean[] booleans;
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public Integer[] Ints;
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public Short[] Shorts;
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public Float[] Floats;
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public Double[] Doubles;
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public Long[] Longs;
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public Byte[] Bytes;
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public Character[] Chars;
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public Boolean[] Booleans;
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public Data() {
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}
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@Override
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public int hashCode () {
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final int prime = 31;
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int result = 1;
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result = prime * result + Arrays.hashCode(this.Booleans);
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result = prime * result + Arrays.hashCode(this.Bytes);
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result = prime * result + Arrays.hashCode(this.Chars);
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result = prime * result + Arrays.hashCode(this.Doubles);
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result = prime * result + Arrays.hashCode(this.Floats);
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result = prime * result + Arrays.hashCode(this.Ints);
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result = prime * result + Arrays.hashCode(this.Longs);
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result = prime * result + Arrays.hashCode(this.Shorts);
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result = prime * result + Arrays.hashCode(this.booleans);
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result = prime * result + Arrays.hashCode(this.bytes);
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result = prime * result + Arrays.hashCode(this.chars);
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result = prime * result + Arrays.hashCode(this.doubles);
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result = prime * result + Arrays.hashCode(this.floats);
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result = prime * result + Arrays.hashCode(this.ints);
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result = prime * result + Arrays.hashCode(this.longs);
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result = prime * result + Arrays.hashCode(this.shorts);
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result = prime * result + (this.string == null ? 0 : this.string.hashCode());
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result = prime * result + Arrays.hashCode(this.strings);
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return result;
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}
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@Override
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public boolean equals (Object obj) {
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if (this == obj) {
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return true;
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}
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if (obj == null) {
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return false;
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}
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if (getClass() != obj.getClass()) {
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return false;
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}
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Data other = (Data)obj;
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if (!Arrays.equals(this.Booleans, other.Booleans)) {
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return false;
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}
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if (!Arrays.equals(this.Bytes, other.Bytes)) {
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return false;
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}
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if (!Arrays.equals(this.Chars, other.Chars)) {
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return false;
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}
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if (!Arrays.equals(this.Doubles, other.Doubles)) {
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return false;
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}
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if (!Arrays.equals(this.Floats, other.Floats)) {
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return false;
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}
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if (!Arrays.equals(this.Ints, other.Ints)) {
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return false;
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}
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if (!Arrays.equals(this.Longs, other.Longs)) {
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return false;
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}
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if (!Arrays.equals(this.Shorts, other.Shorts)) {
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return false;
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}
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if (!Arrays.equals(this.booleans, other.booleans)) {
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return false;
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}
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if (!Arrays.equals(this.bytes, other.bytes)) {
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return false;
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}
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if (!Arrays.equals(this.chars, other.chars)) {
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return false;
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}
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if (!Arrays.equals(this.doubles, other.doubles)) {
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return false;
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}
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if (!Arrays.equals(this.floats, other.floats)) {
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return false;
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}
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if (!Arrays.equals(this.ints, other.ints)) {
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return false;
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}
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if (!Arrays.equals(this.longs, other.longs)) {
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return false;
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}
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if (!Arrays.equals(this.shorts, other.shorts)) {
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return false;
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}
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if (this.string == null) {
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if (other.string != null) {
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return false;
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}
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} else if (!this.string.equals(other.string)) {
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return false;
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}
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if (!Arrays.equals(this.strings, other.strings)) {
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return false;
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}
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return true;
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}
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@Override
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public String toString () {
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return "Data";
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}
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}
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} |