what-the-bank/sources/o/gtG.java

187 lines
5.0 KiB
Java

package o;
/* loaded from: classes.dex */
public final class gtG {
public static int compareInts(int i, int i2) {
if (i < i2) {
return -1;
}
return i > i2 ? 1 : 0;
}
public static int compareLongs(long j, long j2) {
if (j < j2) {
return -1;
}
return j > j2 ? 1 : 0;
}
private gtG() {
}
public static <T> T requireNonNull(T t) {
if (t != null) {
return t;
}
throw new NullPointerException("Value must not be null");
}
public static <T> T requireNonNull(T t, String str) {
if (t != null) {
return t;
}
StringBuilder sb = new StringBuilder();
sb.append(str);
sb.append(" must not be null");
throw new NullPointerException(sb.toString());
}
public static boolean equals(Object obj, Object obj2) {
if (obj == null) {
return obj2 == null;
}
if (obj2 == null) {
return false;
}
return obj.equals(obj2);
}
public static int safeAdd(int i, int i2) {
int i3 = i + i2;
if ((i ^ i3) >= 0 || (i ^ i2) < 0) {
return i3;
}
StringBuilder sb = new StringBuilder("Addition overflows an int: ");
sb.append(i);
sb.append(" + ");
sb.append(i2);
throw new ArithmeticException(sb.toString());
}
public static long safeAdd(long j, long j2) {
long j3 = j + j2;
if ((j ^ j3) >= 0 || (j ^ j2) < 0) {
return j3;
}
StringBuilder sb = new StringBuilder("Addition overflows a long: ");
sb.append(j);
sb.append(" + ");
sb.append(j2);
throw new ArithmeticException(sb.toString());
}
public static int safeSubtract(int i, int i2) {
int i3 = i - i2;
if ((i ^ i3) >= 0 || (i ^ i2) >= 0) {
return i3;
}
StringBuilder sb = new StringBuilder("Subtraction overflows an int: ");
sb.append(i);
sb.append(" - ");
sb.append(i2);
throw new ArithmeticException(sb.toString());
}
public static long safeSubtract(long j, long j2) {
long j3 = j - j2;
if ((j ^ j3) >= 0 || (j ^ j2) >= 0) {
return j3;
}
StringBuilder sb = new StringBuilder("Subtraction overflows a long: ");
sb.append(j);
sb.append(" - ");
sb.append(j2);
throw new ArithmeticException(sb.toString());
}
public static int safeMultiply(int i, int i2) {
long j = i * i2;
if (j >= -2147483648L && j <= 2147483647L) {
return (int) j;
}
StringBuilder sb = new StringBuilder("Multiplication overflows an int: ");
sb.append(i);
sb.append(" * ");
sb.append(i2);
throw new ArithmeticException(sb.toString());
}
public static long safeMultiply(long j, int i) {
if (i == -1) {
if (j != Long.MIN_VALUE) {
return -j;
}
StringBuilder sb = new StringBuilder("Multiplication overflows a long: ");
sb.append(j);
sb.append(" * ");
sb.append(i);
throw new ArithmeticException(sb.toString());
}
if (i == 0) {
return 0L;
}
if (i == 1) {
return j;
}
long j2 = i;
long j3 = j * j2;
if (j3 / j2 == j) {
return j3;
}
StringBuilder sb2 = new StringBuilder("Multiplication overflows a long: ");
sb2.append(j);
sb2.append(" * ");
sb2.append(i);
throw new ArithmeticException(sb2.toString());
}
public static long safeMultiply(long j, long j2) {
if (j2 == 1) {
return j;
}
if (j == 1) {
return j2;
}
if (j == 0 || j2 == 0) {
return 0L;
}
long j3 = j * j2;
if (j3 / j2 == j && ((j != Long.MIN_VALUE || j2 != -1) && (j2 != Long.MIN_VALUE || j != -1))) {
return j3;
}
StringBuilder sb = new StringBuilder("Multiplication overflows a long: ");
sb.append(j);
sb.append(" * ");
sb.append(j2);
throw new ArithmeticException(sb.toString());
}
public static int safeToInt(long j) {
if (j > 2147483647L || j < -2147483648L) {
throw new ArithmeticException("Calculation overflows an int: ".concat(String.valueOf(j)));
}
return (int) j;
}
public static long floorDiv(long j, long j2) {
return j >= 0 ? j / j2 : ((j + 1) / j2) - 1;
}
public static long floorMod(long j, long j2) {
return ((j % j2) + j2) % j2;
}
public static int floorMod(long j, int i) {
long j2 = i;
return (int) (((j % j2) + j2) % j2);
}
public static int floorDiv(int i, int i2) {
return i >= 0 ? i / i2 : ((i + 1) / i2) - 1;
}
public static int floorMod(int i, int i2) {
return ((i % i2) + i2) % i2;
}
}