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Remove entirely unused `Util` methods

This commit is contained in:
Jon Chambers 2023-10-19 19:05:25 -04:00 committed by Jon Chambers
parent 3505ac498c
commit 7b9d8829da
1 changed files with 0 additions and 51 deletions
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51
service/src/main/java/org/whispersystems/textsecuregcm/util/Util.java
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@ -10,7 +10,6 @@ import com.google.i18n.phonenumbers.PhoneNumberUtil.PhoneNumberFormat;
import com.google.i18n.phonenumbers.Phonenumber.PhoneNumber;
import java.time.Clock;
import java.time.Duration;
import java.util.Arrays;
import java.util.Collection;
import java.util.List;
import java.util.Locale;
@ -19,7 +18,6 @@ import java.util.Optional;
import java.util.concurrent.TimeUnit;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import javax.annotation.Nonnull;
import org.apache.commons.lang3.StringUtils;
public class Util {
@ -113,43 +111,6 @@ public class Util {
return result;
}
public static byte[][] split(byte[] input, int firstLength, int secondLength) {
byte[][] parts = new byte[2][];
parts[0] = new byte[firstLength];
System.arraycopy(input, 0, parts[0], 0, firstLength);
parts[1] = new byte[secondLength];
System.arraycopy(input, firstLength, parts[1], 0, secondLength);
return parts;
}
public static byte[][] split(byte[] input, int firstLength, int secondLength, int thirdLength, int fourthLength) {
byte[][] parts = new byte[4][];
parts[0] = new byte[firstLength];
System.arraycopy(input, 0, parts[0], 0, firstLength);
parts[1] = new byte[secondLength];
System.arraycopy(input, firstLength, parts[1], 0, secondLength);
parts[2] = new byte[thirdLength];
System.arraycopy(input, firstLength + secondLength, parts[2], 0, thirdLength);
parts[3] = new byte[fourthLength];
System.arraycopy(input, firstLength + secondLength + thirdLength, parts[3], 0, fourthLength);
return parts;
}
public static final long DAY_IN_MILLIS = 86400000L;
public static final long WEEK_IN_MILLIS = DAY_IN_MILLIS * 7;
public static int currentDaysSinceEpoch(@Nonnull Clock clock) {
return Math.toIntExact(clock.millis() / DAY_IN_MILLIS);
}
public static void sleep(long i) {
try {
Thread.sleep(i);
@ -164,18 +125,6 @@ public class Util {
}
}
public static void wait(Object object, long timeoutMs) {
try {
object.wait(timeoutMs);
} catch (InterruptedException e) {
throw new AssertionError(e);
}
}
public static int hashCode(Object... objects) {
return Arrays.hashCode(objects);
}
public static long todayInMillis() {
return todayInMillis(Clock.systemUTC());
}