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java.lang.Objectorg.bouncycastle.util.Arrays
public final class Arrays
General array utilities.
Method Summary | |
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static byte[] |
append(byte[] a,
byte b)
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static int[] |
append(int[] a,
int b)
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static boolean |
areEqual(boolean[] a,
boolean[] b)
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static boolean |
areEqual(byte[] a,
byte[] b)
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static boolean |
areEqual(char[] a,
char[] b)
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static boolean |
areEqual(int[] a,
int[] b)
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static boolean |
areEqual(long[] a,
long[] b)
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static boolean |
areEqual(java.lang.Object[] a,
java.lang.Object[] b)
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static java.math.BigInteger[] |
clone(java.math.BigInteger[] data)
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static byte[] |
clone(byte[] data)
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static byte[][] |
clone(byte[][] data)
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static byte[][][] |
clone(byte[][][] data)
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static byte[] |
clone(byte[] data,
byte[] existing)
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static int[] |
clone(int[] data)
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static long[] |
clone(long[] data)
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static long[] |
clone(long[] data,
long[] existing)
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static short[] |
clone(short[] data)
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static byte[] |
concatenate(byte[] a,
byte[] b)
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static byte[] |
concatenate(byte[] a,
byte[] b,
byte[] c)
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static byte[] |
concatenate(byte[] a,
byte[] b,
byte[] c,
byte[] d)
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static boolean |
constantTimeAreEqual(byte[] a,
byte[] b)
A constant time equals comparison - does not terminate early if test will fail. |
static boolean |
contains(int[] a,
int n)
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static boolean |
contains(short[] a,
short n)
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static java.math.BigInteger[] |
copyOf(java.math.BigInteger[] data,
int newLength)
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static byte[] |
copyOf(byte[] data,
int newLength)
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static char[] |
copyOf(char[] data,
int newLength)
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static int[] |
copyOf(int[] data,
int newLength)
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static long[] |
copyOf(long[] data,
int newLength)
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static java.math.BigInteger[] |
copyOfRange(java.math.BigInteger[] data,
int from,
int to)
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static byte[] |
copyOfRange(byte[] data,
int from,
int to)
Make a copy of a range of bytes from the passed in data array. |
static int[] |
copyOfRange(int[] data,
int from,
int to)
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static long[] |
copyOfRange(long[] data,
int from,
int to)
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static void |
fill(byte[] array,
byte value)
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static void |
fill(char[] array,
char value)
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static void |
fill(int[] array,
int value)
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static void |
fill(long[] array,
long value)
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static void |
fill(short[] array,
short value)
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static int |
hashCode(byte[] data)
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static int |
hashCode(char[] data)
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static int |
hashCode(int[] data)
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static int |
hashCode(int[][] ints)
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static int |
hashCode(java.lang.Object[] data)
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static int |
hashCode(short[] data)
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static int |
hashCode(short[][] shorts)
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static int |
hashCode(short[][][] shorts)
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static byte[] |
prepend(byte[] a,
byte b)
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Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Method Detail |
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public static boolean areEqual(boolean[] a, boolean[] b)
public static boolean areEqual(char[] a, char[] b)
public static boolean areEqual(byte[] a, byte[] b)
public static boolean constantTimeAreEqual(byte[] a, byte[] b)
a
- first arrayb
- second array
public static boolean areEqual(int[] a, int[] b)
public static boolean areEqual(long[] a, long[] b)
public static boolean areEqual(java.lang.Object[] a, java.lang.Object[] b)
public static boolean contains(short[] a, short n)
public static boolean contains(int[] a, int n)
public static void fill(byte[] array, byte value)
public static void fill(char[] array, char value)
public static void fill(long[] array, long value)
public static void fill(short[] array, short value)
public static void fill(int[] array, int value)
public static int hashCode(byte[] data)
public static int hashCode(char[] data)
public static int hashCode(int[][] ints)
public static int hashCode(int[] data)
public static int hashCode(short[][][] shorts)
public static int hashCode(short[][] shorts)
public static int hashCode(short[] data)
public static int hashCode(java.lang.Object[] data)
public static byte[] clone(byte[] data)
public static byte[] clone(byte[] data, byte[] existing)
public static byte[][] clone(byte[][] data)
public static byte[][][] clone(byte[][][] data)
public static int[] clone(int[] data)
public static long[] clone(long[] data)
public static long[] clone(long[] data, long[] existing)
public static short[] clone(short[] data)
public static java.math.BigInteger[] clone(java.math.BigInteger[] data)
public static byte[] copyOf(byte[] data, int newLength)
public static char[] copyOf(char[] data, int newLength)
public static int[] copyOf(int[] data, int newLength)
public static long[] copyOf(long[] data, int newLength)
public static java.math.BigInteger[] copyOf(java.math.BigInteger[] data, int newLength)
public static byte[] copyOfRange(byte[] data, int from, int to)
data
- the array from which the data is to be copied.from
- the start index at which the copying should take place.to
- the final index of the range (exclusive).
public static int[] copyOfRange(int[] data, int from, int to)
public static long[] copyOfRange(long[] data, int from, int to)
public static java.math.BigInteger[] copyOfRange(java.math.BigInteger[] data, int from, int to)
public static byte[] append(byte[] a, byte b)
public static int[] append(int[] a, int b)
public static byte[] concatenate(byte[] a, byte[] b)
public static byte[] concatenate(byte[] a, byte[] b, byte[] c)
public static byte[] concatenate(byte[] a, byte[] b, byte[] c, byte[] d)
public static byte[] prepend(byte[] a, byte b)
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Bouncy Castle Cryptography 1.50 | ||||||||
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