edu.emory.mathcs.backport.java.util

Class Arrays

java.lang.Object

edu.emory.mathcs.backport.java.util.Arrays

public class Arrays
extends java.lang.Object

Method Summary

Methods

Modifier and Type	Method and Description
static java.util.List	asList(java.lang.Object[] a)
static int	binarySearch(byte[] a, byte key)
static int	binarySearch(char[] a, char key)
static int	binarySearch(double[] a, double key)
static int	binarySearch(float[] a, float key)
static int	binarySearch(int[] a, int key)
static int	binarySearch(long[] a, long key)
static int	binarySearch(java.lang.Object[] a, java.lang.Object key)
static int	binarySearch(java.lang.Object[] a, java.lang.Object key, java.util.Comparator c)
static int	binarySearch(short[] a, short key)
static boolean[]	copyOf(boolean[] original, int newLength)
static byte[]	copyOf(byte[] original, int newLength)
static char[]	copyOf(char[] original, int newLength)
static double[]	copyOf(double[] original, int newLength)
static float[]	copyOf(float[] original, int newLength)
static int[]	copyOf(int[] original, int newLength)
static long[]	copyOf(long[] original, int newLength)
static java.lang.Object[]	copyOf(java.lang.Object[] original, int newLength)
static java.lang.Object[]	copyOf(java.lang.Object[] original, int newLength, java.lang.Class newType)
static short[]	copyOf(short[] original, int newLength)
static boolean[]	copyOfRange(boolean[] original, int from, int to)
static byte[]	copyOfRange(byte[] original, int from, int to)
static char[]	copyOfRange(char[] original, int from, int to)
static double[]	copyOfRange(double[] original, int from, int to)
static float[]	copyOfRange(float[] original, int from, int to)
static int[]	copyOfRange(int[] original, int from, int to)
static long[]	copyOfRange(long[] original, int from, int to)
static java.lang.Object[]	copyOfRange(java.lang.Object[] original, int from, int to)
static java.lang.Object[]	copyOfRange(java.lang.Object[] original, int from, int to, java.lang.Class newType)
static short[]	copyOfRange(short[] original, int from, int to)
static boolean	deepEquals(java.lang.Object[] a1, java.lang.Object[] a2)
static int	deepHashCode(java.lang.Object[] a)
static java.lang.String	deepToString(java.lang.Object[] a)
static boolean	equals(boolean[] a, boolean[] a2)
static boolean	equals(byte[] a, byte[] a2)
static boolean	equals(char[] a, char[] a2)
static boolean	equals(double[] a, double[] a2)
static boolean	equals(float[] a, float[] a2)
static boolean	equals(int[] a, int[] a2)
static boolean	equals(long[] a, long[] a2)
static boolean	equals(java.lang.Object[] a, java.lang.Object[] a2)
static boolean	equals(short[] a, short[] a2)
static void	fill(boolean[] a, boolean val)
static void	fill(boolean[] a, int fromIndex, int toIndex, boolean val)
static void	fill(byte[] a, byte val)
static void	fill(byte[] a, int fromIndex, int toIndex, byte val)
static void	fill(char[] a, char val)
static void	fill(char[] a, int fromIndex, int toIndex, char val)
static void	fill(double[] a, double val)
static void	fill(double[] a, int fromIndex, int toIndex, double val)
static void	fill(float[] a, float val)
static void	fill(float[] a, int fromIndex, int toIndex, float val)
static void	fill(int[] a, int val)
static void	fill(int[] a, int fromIndex, int toIndex, int val)
static void	fill(long[] a, int fromIndex, int toIndex, long val)
static void	fill(long[] a, long val)
static void	fill(java.lang.Object[] a, int fromIndex, int toIndex, java.lang.Object val)
static void	fill(java.lang.Object[] a, java.lang.Object val)
static void	fill(short[] a, int fromIndex, int toIndex, short val)
static void	fill(short[] a, short val)
static int	hashCode(boolean[] a)
static int	hashCode(byte[] a)
static int	hashCode(char[] a)
static int	hashCode(double[] a)
static int	hashCode(float[] a)
static int	hashCode(int[] a)
static int	hashCode(long[] a)
static int	hashCode(java.lang.Object[] a)
static int	hashCode(short[] a)
static void	sort(byte[] a)
static void	sort(byte[] a, int fromIndex, int toIndex)
static void	sort(char[] a)
static void	sort(char[] a, int fromIndex, int toIndex)
static void	sort(double[] a)
static void	sort(double[] a, int fromIndex, int toIndex)
static void	sort(float[] a)
static void	sort(float[] a, int fromIndex, int toIndex)
static void	sort(int[] a)
static void	sort(int[] a, int fromIndex, int toIndex)
static void	sort(long[] a)
static void	sort(long[] a, int fromIndex, int toIndex)
static void	sort(java.lang.Object[] a)
static void	sort(java.lang.Object[] a, java.util.Comparator c)
static void	sort(java.lang.Object[] a, int fromIndex, int toIndex)
static void	sort(java.lang.Object[] a, int fromIndex, int toIndex, java.util.Comparator c)
static void	sort(short[] a)
static void	sort(short[] a, int fromIndex, int toIndex)
static java.lang.String	toString(boolean[] a)
static java.lang.String	toString(byte[] a)
static java.lang.String	toString(char[] a)
static java.lang.String	toString(double[] a)
static java.lang.String	toString(float[] a)
static java.lang.String	toString(int[] a)
static java.lang.String	toString(long[] a)
static java.lang.String	toString(java.lang.Object[] a)
static java.lang.String	toString(short[] a)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

sort

public static void sort(long[] a)

sort

public static void sort(long[] a,
        int fromIndex,
        int toIndex)

sort

public static void sort(int[] a)

sort

public static void sort(int[] a,
        int fromIndex,
        int toIndex)

sort

public static void sort(short[] a)

sort

public static void sort(short[] a,
        int fromIndex,
        int toIndex)

sort

public static void sort(char[] a)

sort

public static void sort(char[] a,
        int fromIndex,
        int toIndex)

sort

public static void sort(byte[] a)

sort

public static void sort(byte[] a,
        int fromIndex,
        int toIndex)

sort

public static void sort(double[] a)

sort

public static void sort(double[] a,
        int fromIndex,
        int toIndex)

sort

public static void sort(float[] a)

sort

public static void sort(float[] a,
        int fromIndex,
        int toIndex)

sort

public static void sort(java.lang.Object[] a)

sort

public static void sort(java.lang.Object[] a,
        int fromIndex,
        int toIndex)

sort

public static void sort(java.lang.Object[] a,
        java.util.Comparator c)

sort

public static void sort(java.lang.Object[] a,
        int fromIndex,
        int toIndex,
        java.util.Comparator c)

binarySearch

public static int binarySearch(long[] a,
               long key)

binarySearch

public static int binarySearch(int[] a,
               int key)

binarySearch

public static int binarySearch(short[] a,
               short key)

binarySearch

public static int binarySearch(char[] a,
               char key)

binarySearch

public static int binarySearch(byte[] a,
               byte key)

binarySearch

public static int binarySearch(double[] a,
               double key)

binarySearch

public static int binarySearch(float[] a,
               float key)

binarySearch

public static int binarySearch(java.lang.Object[] a,
               java.lang.Object key)

binarySearch

public static int binarySearch(java.lang.Object[] a,
               java.lang.Object key,
               java.util.Comparator c)

equals

public static boolean equals(long[] a,
             long[] a2)

equals

public static boolean equals(int[] a,
             int[] a2)

equals

public static boolean equals(short[] a,
             short[] a2)

equals

public static boolean equals(char[] a,
             char[] a2)

equals

public static boolean equals(byte[] a,
             byte[] a2)

equals

public static boolean equals(boolean[] a,
             boolean[] a2)

equals

public static boolean equals(double[] a,
             double[] a2)

equals

public static boolean equals(float[] a,
             float[] a2)

equals

public static boolean equals(java.lang.Object[] a,
             java.lang.Object[] a2)

fill

public static void fill(long[] a,
        long val)

fill

public static void fill(long[] a,
        int fromIndex,
        int toIndex,
        long val)

fill

public static void fill(int[] a,
        int val)

fill

public static void fill(int[] a,
        int fromIndex,
        int toIndex,
        int val)

fill

public static void fill(short[] a,
        short val)

fill

public static void fill(short[] a,
        int fromIndex,
        int toIndex,
        short val)

fill

public static void fill(char[] a,
        char val)

fill

public static void fill(char[] a,
        int fromIndex,
        int toIndex,
        char val)

fill

public static void fill(byte[] a,
        byte val)

fill

public static void fill(byte[] a,
        int fromIndex,
        int toIndex,
        byte val)

fill

public static void fill(boolean[] a,
        boolean val)

fill

public static void fill(boolean[] a,
        int fromIndex,
        int toIndex,
        boolean val)

fill

public static void fill(double[] a,
        double val)

fill

public static void fill(double[] a,
        int fromIndex,
        int toIndex,
        double val)

fill

public static void fill(float[] a,
        float val)

fill

public static void fill(float[] a,
        int fromIndex,
        int toIndex,
        float val)

fill

public static void fill(java.lang.Object[] a,
        java.lang.Object val)

fill

public static void fill(java.lang.Object[] a,
        int fromIndex,
        int toIndex,
        java.lang.Object val)

copyOf

public static java.lang.Object[] copyOf(java.lang.Object[] original,
                        int newLength)

Since:

1.6

copyOf

public static java.lang.Object[] copyOf(java.lang.Object[] original,
                        int newLength,
                        java.lang.Class newType)

Since:

1.6

copyOf

public static byte[] copyOf(byte[] original,
            int newLength)

Since:

1.6

copyOf

public static short[] copyOf(short[] original,
             int newLength)

Since:

1.6

copyOf

public static int[] copyOf(int[] original,
           int newLength)

Since:

1.6

copyOf

public static long[] copyOf(long[] original,
            int newLength)

Since:

1.6

copyOf

public static char[] copyOf(char[] original,
            int newLength)

Since:

1.6

copyOf

public static float[] copyOf(float[] original,
             int newLength)

Since:

1.6

copyOf

public static double[] copyOf(double[] original,
              int newLength)

Since:

1.6

copyOf

public static boolean[] copyOf(boolean[] original,
               int newLength)

Since:

1.6

copyOfRange

public static java.lang.Object[] copyOfRange(java.lang.Object[] original,
                             int from,
                             int to)

Since:

1.6

copyOfRange

public static java.lang.Object[] copyOfRange(java.lang.Object[] original,
                             int from,
                             int to,
                             java.lang.Class newType)

Since:

1.6

copyOfRange

public static byte[] copyOfRange(byte[] original,
                 int from,
                 int to)

Since:

1.6

copyOfRange

public static short[] copyOfRange(short[] original,
                  int from,
                  int to)

Since:

1.6

copyOfRange

public static int[] copyOfRange(int[] original,
                int from,
                int to)

Since:

1.6

copyOfRange

public static long[] copyOfRange(long[] original,
                 int from,
                 int to)

Since:

1.6

copyOfRange

public static char[] copyOfRange(char[] original,
                 int from,
                 int to)

Since:

1.6

copyOfRange

public static float[] copyOfRange(float[] original,
                  int from,
                  int to)

Since:

1.6

copyOfRange

public static double[] copyOfRange(double[] original,
                   int from,
                   int to)

Since:

1.6

copyOfRange

public static boolean[] copyOfRange(boolean[] original,
                    int from,
                    int to)

Since:

1.6

asList

public static java.util.List asList(java.lang.Object[] a)

hashCode

public static int hashCode(long[] a)

Since:

1.5

hashCode

public static int hashCode(int[] a)

Since:

1.5

hashCode

public static int hashCode(short[] a)

Since:

1.5

hashCode

public static int hashCode(char[] a)

Since:

1.5

hashCode

public static int hashCode(byte[] a)

Since:

1.5

hashCode

public static int hashCode(boolean[] a)

Since:

1.5

hashCode

public static int hashCode(float[] a)

Since:

1.5

hashCode

public static int hashCode(double[] a)

Since:

1.5

hashCode

public static int hashCode(java.lang.Object[] a)

Since:

1.5

deepHashCode

public static int deepHashCode(java.lang.Object[] a)

Since:

1.5

deepEquals

public static boolean deepEquals(java.lang.Object[] a1,
                 java.lang.Object[] a2)

Since:

1.5

toString

public static java.lang.String toString(long[] a)

Since:

1.5

toString

public static java.lang.String toString(int[] a)

Since:

1.5

toString

public static java.lang.String toString(short[] a)

Since:

1.5

toString

public static java.lang.String toString(char[] a)

Since:

1.5

toString

public static java.lang.String toString(byte[] a)

Since:

1.5

toString

public static java.lang.String toString(boolean[] a)

Since:

1.5

toString

public static java.lang.String toString(float[] a)

Since:

1.5

toString

public static java.lang.String toString(double[] a)

Since:

1.5

toString

public static java.lang.String toString(java.lang.Object[] a)

Since:

1.5

deepToString

public static java.lang.String deepToString(java.lang.Object[] a)

Since:

1.5