001package squidpony; 002 003import squidpony.squidmath.CrossHash; 004 005/** 006 * Various utility functions for making toString implementations easier. 007 * Created by Tommy Ettinger on 3/21/2016. 008 */ 009public class StringKit { 010 public static final String mask16 = "0000000000000000", mask8 = "00000000"; 011 public static String hex(long number) 012 { 013 String h = Long.toHexString(number); 014 return mask16.substring(0, 16 - h.length()) + h; 015 } 016 public static String hex(int number) 017 { 018 String h = Integer.toHexString(number); 019 return mask8.substring(0, 8 - h.length()) + h; 020 } 021 public static String hex(short number) 022 { 023 String h = Integer.toHexString(number); 024 return mask8.substring(4, 8 - h.length()) + h; 025 } 026 public static String hex(byte number) 027 { 028 String h = Integer.toHexString(number); 029 return mask8.substring(6, 8 - h.length()) + h; 030 } 031 public static String hexHash(boolean... array) 032 { 033 return hex(CrossHash.hash(array)); 034 } 035 public static String hexHash(byte... array) 036 { 037 return hex(CrossHash.hash(array)); 038 } 039 public static String hexHash(short... array) 040 { 041 return hex(CrossHash.hash(array)); 042 } 043 public static String hexHash(char... array) 044 { 045 return hex(CrossHash.hash(array)); 046 } 047 public static String hexHash(int... array) 048 { 049 return hex(CrossHash.hash(array)); 050 } 051 public static String hexHash(long... array) 052 { 053 return hex(CrossHash.hash(array)); 054 } 055 056}