C D E F H I L M P R S T

C

close() - Method in class chn.util.FileInput

Close the input file.

close() - Method in class chn.util.FileOutput

Close the input file.

ConsoleIO - class chn.util.ConsoleIO.

ConsoleIO() - Constructor for class chn.util.ConsoleIO

Constructs the ConsoleIO object with default delimiters, space, tab, formfeed.

ConsoleIO(String) - Constructor for class chn.util.ConsoleIO

Constructs the ConsoleIO object with given delimiters.

cumulativeTime() - Method in class chn.util.SysTimer

D

delimiters - Variable in class chn.util.SimpleIO

E

elapsedTime() - Method in class chn.util.SysTimer

precondition: stopwatch is not running

F

FileInput - class chn.util.FileInput.

FileInput(String) - Constructor for class chn.util.FileInput

Constructs the FileInput object with for the given file.

FileInput(String, String) - Constructor for class chn.util.FileInput

Constructs the FileInput object with for the given file.

FileOutput - class chn.util.FileOutput.

FileOutput(String) - Constructor for class chn.util.FileOutput

Opens the given file for writing.

FileOutput(String, String) - Constructor for class chn.util.FileOutput

If mode = "append" then this constructor opens the given file so that calls to print methods will append information to any existing information in the file.

H

hasMoreLines() - Method in class chn.util.FileInput

hasMoreTokens() - Method in class chn.util.FileInput

Reads ahead to verify whether there are more tokens to be read.

I

in - Variable in class chn.util.SimpleIO

isRunning() - Method in class chn.util.SysTimer

L

lapTime() - Method in class chn.util.SysTimer

M

main(String[]) - Static method in class chn.util.SysTimer

tests functionality of the methods

P

print(boolean) - Method in class chn.util.FileOutput

print the boolean to the file

print(char) - Method in class chn.util.FileOutput

print the character to the file

print(double) - Method in class chn.util.FileOutput

print the double to the file

print(int) - Method in class chn.util.FileOutput

print the integer to the file

print(String) - Method in class chn.util.FileOutput

print the String to the file

println() - Method in class chn.util.FileOutput

print a newline to the file

println(boolean) - Method in class chn.util.FileOutput

print the boolean to the file, followed by a newline

println(char) - Method in class chn.util.FileOutput

print the character to the file, followed by a newline

println(double) - Method in class chn.util.FileOutput

print the double to the file, followed by a newline

println(int) - Method in class chn.util.FileOutput

print the integer to the file, followed by a newline

println(String) - Method in class chn.util.FileOutput

print the String to the file, followed by a newline

promptDblRange(String, double, double) - Method in class chn.util.ConsoleIO

Flushes any remaining tokens on the current input line, then prompts the user with the given prompt parameter.

promptDouble(String) - Method in class chn.util.ConsoleIO

Flushes any remaining tokens on the current input line, then prompts the user with the given prompt parameter.

promptInt(String) - Method in class chn.util.ConsoleIO

Flushes any remaining tokens on the current input line, then prompts the user with the given prompt parameter.

promptIntRange(String, int, int) - Method in class chn.util.ConsoleIO

Flushes any remaining tokens on the current input line, then prompts the user with the given prompt parameter.

promptLine(String) - Method in class chn.util.ConsoleIO

Flushes any remaining tokens on the current input line, then prompts the user with the given prompt parameter.

promptToken(String) - Method in class chn.util.ConsoleIO

Flushes any remaining tokens on the current input line, then prompts the user with the given prompt parameter.

R

readBoolean() - Method in class chn.util.SimpleIO

Reads and returns the next boolean from the current line.

readDouble() - Method in class chn.util.ConsoleIO

Reads and returns the next double from the current line.

readDouble() - Method in class chn.util.SimpleIO

Reads and returns the next double from the current line.

readInt() - Method in class chn.util.ConsoleIO

Reads and returns the next integer from the current line.

readInt() - Method in class chn.util.SimpleIO

Reads and returns the next integer from the current line.

readLine() - Method in class chn.util.FileInput

Flushes any remaining tokens on the current input line, then reads the next full line input as a String and returns it (including an empty line).

readLine() - Method in class chn.util.SimpleIO

Flushes any remaining tokens on the current input line, then reads the next full line input as a String and returns it.

readToken() - Method in class chn.util.FileInput

Reads and returns the next token from the current line.

readToken() - Method in class chn.util.SimpleIO

Reads and returns the next token from the current line.

reset() - Method in class chn.util.SysTimer

Resets the stopwatch.

S

SimpleIO - class chn.util.SimpleIO.

SimpleIO() - Constructor for class chn.util.SimpleIO

Constructs the SimpleIO object with default delimiters, space, tab, formfeed.

SimpleIO(String) - Constructor for class chn.util.SimpleIO

Constructs the ConsoleIO object with given delimiters.

start() - Method in class chn.util.SysTimer

Starts the stopwatch.

stop() - Method in class chn.util.SysTimer

Stops the stopwatch and sets elapsed time to be the time since the stopwatch was last started or reset.

SysTimer - class chn.util.SysTimer.

SysTimer() - Constructor for class chn.util.SysTimer

Initializes state.

T

tokens - Variable in class chn.util.SimpleIO

C D E F H I L M P R S T