Package org.aspectj.org.eclipse.jdt.internal.compiler.util

Class SortedCharArrays

java.lang.Object

org.aspectj.org.eclipse.jdt.internal.compiler.util.SortedCharArrays

public class SortedCharArrays
extends Object

Since:

3.18

Field Summary

Fields

Modifier and Type	Field	Description
static int	BINARY_SEARCH_THRESHOLD
static Comparator<char[]>	CHAR_ARR_COMPARATOR
static Comparator<char[][]>	CHAR_CHAR_ARR_COMPARATOR

Constructor Summary

Constructors

Constructor	Description
SortedCharArrays()

Method Summary

Modifier and Type	Method	Description
static int	compareCharArray(char[] left, char[] right)	Compares the two char arrays.
static int	compareCharCharArray(char[][] left, char[][] right)	Compares the two char-char arrays.
static <T> T[]	insertIntoArray(T[] src, T[] target, T entry, int idx, int currentCount)

Methods inherited from class java.lang.Object

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

Field Details

BINARY_SEARCH_THRESHOLD

public static final int BINARY_SEARCH_THRESHOLD

See Also:

Constant Field Values

CHAR_ARR_COMPARATOR

public static final Comparator<char[]> CHAR_ARR_COMPARATOR

CHAR_CHAR_ARR_COMPARATOR

public static final Comparator<char[][]> CHAR_CHAR_ARR_COMPARATOR

Constructor Details

SortedCharArrays

public SortedCharArrays()

Method Details

insertIntoArray

public static <T> T[] insertIntoArray(T[] src,
 T[] target,
 T entry,
 int idx,
 int currentCount)

Parameters:

target - same as source array or new array with higher capacity

idx - position for new element

currentCount - the current number of elements in the source array

Returns:

given target array

compareCharArray

public static int compareCharArray(char[] left,
 char[] right)

Compares the two char arrays. Longer arrays are considered to be smaller than shorter arrays. Arrays with the same length are compared char by char lexicographically.

See Also:

Character.compare(char, char)

compareCharCharArray

public static int compareCharCharArray(char[][] left,
 char[][] right)

Compares the two char-char arrays. Longer arrays are considered to be smaller than shorter arrays. Arrays with the same length are compared according to the logic in compareCharArray(char[], char[]).