com.adobe.fontengine.font.postscript

Class SubArrays

java.lang.Object

com.adobe.fontengine.font.postscript.SubArrays

public final class SubArrays
extends Object

Functionality similar to class Arrays, but which can work on parts of arrays.

Synchronization

This class represents a namespace and does not contain instance data or mutable static data. It is therefore threadsafe.

Constructor Summary

Constructors

Constructor and Description
SubArrays()

Method Summary

Modifier and Type	Method and Description
static boolean	arrayCompare(byte[] a1, int a1start, byte[] a2, int a2start, int numToCompare)
static boolean	stringBufferCompare(StringBuffer a1, int a1start, StringBuffer a2, int a2start, int numToCompare)

Methods inherited from class java.lang.Object

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

Constructor Detail

SubArrays

public SubArrays()

Method Detail

arrayCompare

public static boolean arrayCompare(byte[] a1,
                                   int a1start,
                                   byte[] a2,
                                   int a2start,
                                   int numToCompare)

Parameters:

a1 - The first buffer to compare

a1start - The offset into a1 to begin comparing

a2 - The second buffer to compare

a2start - The offset into a2 to begin comparing

numToCompare - If numToCompare extends beyond the end of a1 and a2, arrayCompare only compares to the end of the buffers.

Returns:

true if the subarrays are the same, false otherwise

stringBufferCompare

public static boolean stringBufferCompare(StringBuffer a1,
                                          int a1start,
                                          StringBuffer a2,
                                          int a2start,
                                          int numToCompare)