A B C D E F G I L M N O P Q R S T U W

A

add() - Method in class ucb.util.Deque

Append an object to the end of this deque, and return it.

add(Object) - Method in class ucb.util.Deque

Append X to the end of this deque (returns true).

addFirst() - Method in class ucb.util.Deque

addLast() - Method in class ucb.util.Deque

addLast(Object) - Method in class ucb.util.Deque

As for add(X), but returns nothing.

B

box - Variable in class ucb.util.mailbox.SimpleMailbox

The Mailbox being filtered (argument to the constructor).

C

capacity() - Method in interface ucb.util.mailbox.Mailbox

The capacity (see interface comment above) of THIS.

capacity() - Method in class ucb.util.mailbox.QueuedMailbox

The capacity (as defined in the documentation for Mailbox) of THIS.

capacity() - Method in class ucb.util.mailbox.SimpleMailbox

The capacity (see interface comment above) of THIS.

capacity() - Method in class ucb.util.mailbox.SyncMailbox

cerr - Static variable in interface ucb.io.StdIO

C++-ish synonym for stderr.

CHAR - Static variable in class ucb.io.InputItem

charCount() - Method in class ucb.io.FormatReader

Number of characters consumed by the last call to scan.

charItem(int) - Method in class ucb.io.FormatReader

Short for item(i).toChar().

checkError() - Method in class ucb.io.FormatWriter

Reports I/O errors other than a FormatException.

cin - Static variable in interface ucb.io.StdIO

C++-ish synonym for stdin.

clear() - Method in class ucb.util.Deque

Remove all items from THIS.

clear(boolean) - Method in class ucb.io.FormatReader

Set the return value of error() to the indicated value.

close() - Method in class ucb.io.FormatReader

Closes this stream and its source Reader.

close() - Method in class ucb.io.FormatWriter

Flush and close output stream.

close() - Method in class ucb.util.SimpleObjectRegistry

Remove all bindings from this registry, and disable it from further use.

close() - Method in class ucb.util.Ticker

Permanently stop THIS and terminate its thread.

close() - Method in interface ucb.util.mailbox.Mailbox

Delete any pending messages and then invalidate this Mailbox, so that further use causes an exception.

close() - Method in class ucb.util.mailbox.QueuedMailbox

Delete any pending messages and then invalidate this Mailbox, so that further use causes an exception.

close() - Method in class ucb.util.mailbox.SimpleMailbox

Flush any pending messages and then invalidate this Mailbox, so that further use causes an exception.

close() - Method in class ucb.util.mailbox.SyncMailbox

Delete any pending messages and then invalidate this Mailbox, so that further use causes an exception.

CommandArgs - class ucb.util.CommandArgs.

A CommandArgs object is a sequence of arguments (Strings), typically extracted from the command-line arguments to a main procedure.

CommandArgs(String[], String[]) - Constructor for class ucb.util.CommandArgs

CommandArgs(String, String[]) - Constructor for class ucb.util.CommandArgs

A new stream of arguments conforming to SHORTOPTIONS and LONGOPTIONS, extracted from RAWARGS (typically the argument to the main program).

concurrency() - Method in interface ucb.util.mailbox.Mailbox

The level of concurrency for forwarding: 0 means mail is forwarded before deposit finishes; n>0 mean that n separate daemon threads deliver forwarded mail.

concurrency() - Method in class ucb.util.mailbox.QueuedMailbox

The degree of concurrency for forwarding (0).

concurrency() - Method in class ucb.util.mailbox.SimpleMailbox

The level of concurrency for forwarding mail.

concurrency() - Method in class ucb.util.mailbox.QueuedConcurrentMailbox

concurrency() - Method in class ucb.util.mailbox.SyncMailbox

The strategy used to forward mail.

count() - Method in class ucb.io.FormatWriter

Reports the number of characters sent to the stream since the latest call to format (or the construction of this FormatWriter, if there has been no such call).

cout - Static variable in interface ucb.io.StdIO

C++-ish synonym for stdout.

create() - Method in interface ucb.util.Factory

D

deposit(Serializable) - Method in interface ucb.util.mailbox.Mailbox

Deposit MSG in this Mailbox.

deposit(Serializable) - Method in class ucb.util.mailbox.QueuedMailbox

Deposit MSG in this Mailbox.

deposit(Serializable) - Method in class ucb.util.mailbox.SimpleMailbox

Deposit MSG in this Mailbox.

deposit(Serializable) - Method in class ucb.util.mailbox.SyncMailbox

depositIfPossible(Serializable) - Method in interface ucb.util.mailbox.Mailbox

Deposit MSG in this Mailbox, if it is not full.

depositIfPossible(Serializable) - Method in class ucb.util.mailbox.QueuedMailbox

Deposit MSG in this Mailbox, if it is not full.

depositIfPossible(Serializable) - Method in class ucb.util.mailbox.SimpleMailbox

Deposit MSG in this Mailbox, if it is not full.

depositIfPossible(Serializable) - Method in class ucb.util.mailbox.SyncMailbox

Deposit MSG in this Mailbox, if has no message.

Deque - class ucb.util.Deque.

A double-ended queue of Objects.

Deque() - Constructor for class ucb.util.Deque

An empty deque.

Deque(int) - Constructor for class ucb.util.Deque

An empty deque initially expected to contain up to INITCAPACITY items.

Deque(int, Factory) - Constructor for class ucb.util.Deque

An empty deque initially expected to contain up to INITCAPACITY items, whose unused items are initialized to objects produced by Factory.

detail - Variable in class ucb.util.mailbox.MailboxException

disconnect() - Method in class ucb.io.FormatReader

Disassociate the underlying stream from THIS, without closing the that stream.

disconnect() - Method in class ucb.io.FormatWriter

Flush the underlying stream and then disassociate it from THIS without closing that stream.

DOUBLE - Static variable in class ucb.io.InputItem

doubleItem(int) - Method in class ucb.io.FormatReader

Short for item(i).toDouble().

E

empty() - Method in class ucb.util.Deque

True iff THIS is empty.

eof() - Method in class ucb.io.FormatReader

True if the last call to scan encountered end-of-file.

error() - Method in class ucb.io.FormatReader

Set true when a call to scan encounters an error in the input.

F

Factory - interface ucb.util.Factory.

A general interface to Objects that create other objects.

fill(char) - Method in class ucb.io.FormatWriter

Set the fill character for the next call to put.

finalize() - Method in class ucb.io.FormatWriter

At finish, flush all pending output.

findObject(String, String) - Static method in class ucb.util.SimpleObjectRegistry

Same as findObject (NAME, HOST, DEFAULT_LOW_PORT, DEFAULT_HIGH_PORT).

findObject(String, String[]) - Static method in class ucb.util.SimpleObjectRegistry

Same as findObject (NAME, HOSTS, DEFAULT_LOW_PORT, DEFAULT_HIGH_PORT).

findObject(String, String[], int, int) - Static method in class ucb.util.SimpleObjectRegistry

findObject(String, String, int, int) - Static method in class ucb.util.SimpleObjectRegistry

Find an remote object named NAME in some registry on HOST on some port number between LOWPORT and HIGHPORT.

first() - Method in class ucb.util.Deque

The first item in THIS.

FLOAT - Static variable in class ucb.io.InputItem

floatItem(int) - Method in class ucb.io.FormatReader

Short for item(i).toFloat().

flush() - Method in class ucb.io.FormatWriter

Flush all pending output, insuring that it gets written.

flush() - Method in interface ucb.util.mailbox.Mailbox

Wait until all pending messages have been received.

flush() - Method in class ucb.util.mailbox.QueuedMailbox

Wait until all pending messages have been received.

flush() - Method in class ucb.util.mailbox.SimpleMailbox

Wait until all pending messages have been received.

flush() - Method in class ucb.util.mailbox.SyncMailbox

Wait until all pending messages have been received.

format(String) - Method in class ucb.io.FormatWriter

Set the current format.

FormatException - exception ucb.io.FormatException.

Signals that a program has supplied an invalid format string or has tried to satisfy a format with an item of the wrong type.

FormatException() - Constructor for class ucb.io.FormatException

Constructs a FormatException with no detail message.

FormatException(String) - Constructor for class ucb.io.FormatException

Constructs a FormatException with the specified detail message.

FormatReader - class ucb.io.FormatReader.

Provides formatted input of text, with format specifications similar to scanf from the standard C library.

FormatReader(InputStream) - Constructor for class ucb.io.FormatReader

A new FormatReader filtering input from INP.

FormatReader(Reader) - Constructor for class ucb.io.FormatReader

A new FormatReader filtering input from INP.

FormatWriter - class ucb.io.FormatWriter.

Provides for printf-like formatted output of text.

FormatWriter(OutputStream) - Constructor for class ucb.io.FormatWriter

FormatWriter(OutputStream, boolean) - Constructor for class ucb.io.FormatWriter

FormatWriter(Writer) - Constructor for class ucb.io.FormatWriter

Create a new FormatWriter that sends output to a given stream.

FormatWriter(Writer, boolean) - Constructor for class ucb.io.FormatWriter

Create a new FormatWriter that sends output to a given stream, and optionally set to flush on each format and put operation.

forwardTo(Mailbox, boolean) - Method in interface ucb.util.mailbox.Mailbox

Begin forwarding copies of all messages to BOX in the order received.

forwardTo(Mailbox, boolean) - Method in class ucb.util.mailbox.QueuedMailbox

Begin forwarding copies of all messages to BOX in the order received.

forwardTo(Mailbox, boolean) - Method in class ucb.util.mailbox.SimpleMailbox

Begin forwarding copies of all messages to BOX in the order received.

forwardTo(Mailbox, boolean) - Method in class ucb.util.mailbox.SyncMailbox

Begin forwarding copies of all messages to BOX in the order received.

G

get(int) - Method in class ucb.util.Deque

The Ith item (numbering from 0) in THIS.

getc() - Method in class ucb.io.FormatReader

Returns the next character, as would be read by scan("%c"), and returns either it, or -1 on end of file or error.

getMessage() - Method in class ucb.util.mailbox.MailboxException

I

InputItem - class ucb.io.InputItem.

Represents a data item having one of several different types.

InputItem() - Constructor for class ucb.io.InputItem

A new InputItem with an undefined value (type UNDEFINED).

INT - Static variable in class ucb.io.InputItem

intItem(int) - Method in class ucb.io.FormatReader

Short for item(i).toInt().

item(int) - Method in class ucb.io.FormatReader

A value scanned by the last call to scan.

itemCount() - Method in class ucb.io.FormatReader

Number of InputItems set by last call to scan.

L

last() - Method in class ucb.util.Deque

The last item in THIS.

LONG - Static variable in class ucb.io.InputItem

longItem(int) - Method in class ucb.io.FormatReader

Short for item(i).toLong().

M

Mailbox - interface ucb.util.mailbox.Mailbox.

A repository for messages, suitable for remote use.

MailboxException - exception ucb.util.mailbox.MailboxException.

MailboxException() - Constructor for class ucb.util.mailbox.MailboxException

MailboxException(String) - Constructor for class ucb.util.mailbox.MailboxException

MailboxException(Throwable) - Constructor for class ucb.util.mailbox.MailboxException

MailboxWatch - class ucb.util.mailbox.MailboxWatch.

A MailboxWatch takes a stream of forwarded messages from a Mailbox and prints them to a specified stream.

MailboxWatch(Mailbox, String, PrintStream) - Constructor for class ucb.util.mailbox.MailboxWatch

A new MailboxWatch on BOX, reporting to STR.

mark(int) - Method in class ucb.io.FormatReader

markSupported() - Method in class ucb.io.FormatReader

N

name(int) - Method in class ucb.util.CommandArgs

The option name associated with the Ith option occurrence (0 <= I < numOptions ()).

number(char) - Method in class ucb.util.CommandArgs

The number of occurrences of option C in the arguments to the constructor.

number(String) - Method in class ucb.util.CommandArgs

The number of occurrences of option S in the arguments to the constructor.

numOptions() - Method in class ucb.util.CommandArgs

The number of option occurrences in the arguments.

numOtherArgs() - Method in class ucb.util.CommandArgs

The number of other (non-option) arguments (does not include --).

O

ok() - Method in class ucb.util.CommandArgs

True iff all options provided to the constructor were correct.

ok(int) - Method in class ucb.util.CommandArgs

True iff the Ith option occurrence was legal, 0 <= I < numOptions ().

option(int) - Method in class ucb.util.CommandArgs

The option letter associated with the Ith option occurrence (0 <= I < numOptions ()).

optionValue(char, int) - Method in class ucb.util.CommandArgs

The argument value of the Ith occurrence of option C, where I >= 0.

optionValue(int) - Method in class ucb.util.CommandArgs

The argument value associated with the Ith option occurrence (0 <= I < numOptions ()).

optionValue(String, int) - Method in class ucb.util.CommandArgs

The argument value of the Ith occurrence of option S, where I >= 0.

otherArg(int) - Method in class ucb.util.CommandArgs

The Ith other (non-option) argument, 0 <= I < numOtherArgs ().

P

peek() - Method in class ucb.util.Deque

Synonym for first().

pop() - Method in class ucb.util.Deque

Synonym for removeFirst().

port() - Method in class ucb.util.SimpleObjectRegistry

The port number on which this registry is exported.

precision(int) - Method in class ucb.io.FormatWriter

Set the precision for the next call to put.

present(char) - Method in class ucb.util.CommandArgs

True iff at least one instance of option C is present.

present(String) - Method in class ucb.util.CommandArgs

True iff at least one instance of option S is present.

push(Object) - Method in class ucb.util.Deque

Synonym for addFirst(X).

put(boolean) - Method in class ucb.io.FormatWriter

Output a boolean as if it were the integer 1 for true, or 0 for false.

put(char) - Method in class ucb.io.FormatWriter

Output C as a single character.

put(char[]) - Method in class ucb.io.FormatWriter

Output an array of characters as for a string of the same length.

put(double) - Method in class ucb.io.FormatWriter

Output a floating-point value according to the current format directive.

put(int) - Method in class ucb.io.FormatWriter

Output an int value according to the current format directive.

put(long) - Method in class ucb.io.FormatWriter

Output a long value according to the current format directive.

put(Object) - Method in class ucb.io.FormatWriter

Output an arbitrary Object as a string.

put(String) - Method in class ucb.io.FormatWriter

Output a String according to the current format item.

Q

QueuedConcurrentMailbox - class ucb.util.mailbox.QueuedConcurrentMailbox.

QueuedConcurrentMailbox(int) - Constructor for class ucb.util.mailbox.QueuedConcurrentMailbox

QueuedConcurrentMailbox(int, boolean, int) - Constructor for class ucb.util.mailbox.QueuedConcurrentMailbox

QueuedMailbox - class ucb.util.mailbox.QueuedMailbox.

A Mailbox with a specified (positive) capacity.

QueuedMailbox(int) - Constructor for class ucb.util.mailbox.QueuedMailbox

A QueuedMailbox with capacity () fixed at CAPACITY that retains messages for receipt.

QueuedMailbox(int, boolean) - Constructor for class ucb.util.mailbox.QueuedMailbox

A QueuedMailbox with capacity () fixed at CAPACITY and retains () fixed at RETAIN.

R

read() - Method in class ucb.io.FormatReader

read(char[]) - Method in class ucb.io.FormatReader

read(char[], int, int) - Method in class ucb.io.FormatReader

ready() - Method in class ucb.io.FormatReader

rebind(String, Remote) - Method in class ucb.util.SimpleObjectRegistry

Bind NAME to VALUE in this registry, replacing any existing binding.

receive() - Method in interface ucb.util.mailbox.Mailbox

Receive the next queued message in this Mailbox.

receive() - Method in class ucb.util.mailbox.QueuedMailbox

Receive the next queued message in this Mailbox.

receive() - Method in class ucb.util.mailbox.SimpleMailbox

Receive the next queued message in this Mailbox.

receive() - Method in class ucb.util.mailbox.SyncMailbox

Receive the next queued message in this Mailbox.

receiveIfPossible() - Method in interface ucb.util.mailbox.Mailbox

Receive the next queued message in this Mailbox, if one is immediately available.

receiveIfPossible() - Method in class ucb.util.mailbox.QueuedMailbox

Receive the next queued message in this Mailbox, if one is immediately available.

receiveIfPossible() - Method in class ucb.util.mailbox.SimpleMailbox

Receive the next queued message in this Mailbox, if one is immediately available.

receiveIfPossible() - Method in class ucb.util.mailbox.SyncMailbox

Receive the next queued message in this Mailbox, if one is immediately available.

remove(int) - Method in class ucb.util.Deque

Remote and return item #I from THIS, re-indexing all following items appropriately.

removeFirst() - Method in class ucb.util.Deque

Remove and return first().

removeLast() - Method in class ucb.util.Deque

Remove and return last().

reopen(InputStream) - Method in class ucb.io.FormatReader

Re-open THIS to filter input from INP.

reopen(Reader) - Method in class ucb.io.FormatReader

Re-open THIS to filter input from INP.

reopen(Writer, boolean) - Method in class ucb.io.FormatWriter

Reopen THIS to write to OUT, setting automatic flushing of pending output on each operation iff FLUSH.

reset() - Method in class ucb.io.FormatReader

retains() - Method in interface ucb.util.mailbox.Mailbox

True iff this Mailbox retains messages sent to it for later receipt.

retains() - Method in class ucb.util.mailbox.QueuedMailbox

True iff this Mailbox retains messages sent to it for later receipt.

retains() - Method in class ucb.util.mailbox.SimpleMailbox

True iff this Mailbox retains messages sent to it for later receipt.

retains() - Method in class ucb.util.mailbox.SyncMailbox

True iff this Mailbox retains messages sent to it for later receipt.

run() - Method in class ucb.util.Ticker

run() - Method in class ucb.util.mailbox.MailboxWatch

S

scan(String) - Method in class ucb.io.FormatReader

Extract data items from the attached InputStream according to a specified format string, and put them in item(0), item(1), etc.

set(char) - Method in class ucb.io.InputItem

Set the value of this to given value, and set type() to CHAR.

set(double) - Method in class ucb.io.InputItem

Set the value of this to given value, and set type() to DOUBLE.

set(float) - Method in class ucb.io.InputItem

Set the value of this to given value, and set type() to FLOAT.

set(int) - Method in class ucb.io.InputItem

Set the value of this to given value, and set type() to INT.

set(int, Object) - Method in class ucb.util.Deque

Set get(I) to V.

set(long) - Method in class ucb.io.InputItem

Set the value of this to given value, and set type() to LONG.

set(String, int) - Method in class ucb.io.InputItem

Set the value of this to given value, and set type() to given type, either CHAR or STRING.

SimpleMailbox - class ucb.util.mailbox.SimpleMailbox.

A filter on Mailboxes that turns all InterruptedException and RemoteExceptions into RuntimeExceptions (MailboxExceptions).

SimpleMailbox(Mailbox) - Constructor for class ucb.util.mailbox.SimpleMailbox

SimpleObjectRegistry - class ucb.util.SimpleObjectRegistry.

A kind of registry that provides a very simple means of exchanging remote objects by name.

SimpleObjectRegistry() - Constructor for class ucb.util.SimpleObjectRegistry

Same as SimpleObjectRegistry (DEFAULT_LOW_PORT, DEFAULT_HIGH_PORT).

SimpleObjectRegistry(int) - Constructor for class ucb.util.SimpleObjectRegistry

Same as SimpleObjectRegistry (PORT, PORT).

SimpleObjectRegistry(int, int) - Constructor for class ucb.util.SimpleObjectRegistry

Create a new SimpleObjectRegistry on one of the ports LOWPORT to HIGHPORT, if possible.

size() - Method in class ucb.util.Deque

Number of items in THIS.

skip(int) - Method in class ucb.io.FormatReader

start() - Method in class ucb.util.Ticker

Start ticking, executing tick () at each tick.

stderr - Static variable in interface ucb.io.StdIO

The standard error output (which goes to System.err) as a formatted stream.

stdin - Static variable in interface ucb.io.StdIO

The standard input delivered by System.in as a formatted stream.

StdIO - interface ucb.io.StdIO.

A collection of useful definitions for standalone applications.

stdout - Static variable in interface ucb.io.StdIO

The standard output (which goes to System.out) as a formatted stream.

stop() - Method in class ucb.util.Ticker

Stop ticking.

stopForwardingTo(Mailbox) - Method in interface ucb.util.mailbox.Mailbox

Stop forwarding copies of messages to BOX.

stopForwardingTo(Mailbox) - Method in class ucb.util.mailbox.QueuedMailbox

Stop forwarding copies of messages to BOX.

stopForwardingTo(Mailbox) - Method in class ucb.util.mailbox.SimpleMailbox

Stop forwarding copies of messages to BOX.

stopForwardingTo(Mailbox) - Method in class ucb.util.mailbox.SyncMailbox

Stop forwarding copies of messages to BOX.

STRING - Static variable in class ucb.io.InputItem

stringItem(int) - Method in class ucb.io.FormatReader

Short for item(i).toString().

SyncMailbox - class ucb.util.mailbox.SyncMailbox.

A SyncMailbox has a capacity of 0.

SyncMailbox() - Constructor for class ucb.util.mailbox.SyncMailbox

T

tick() - Method in class ucb.util.Ticker

Action to perform on each clock tick.

Ticker - class ucb.util.Ticker.

A simple timer class that periodically performs some action

Ticker(long) - Constructor for class ucb.util.Ticker

A Ticker that, when started, fires every INTERVAL milliseconds.

tie(OutputStream) - Method in class ucb.io.FormatReader

Arrange for OUT to be flushed before every input operation on THIS.

tie(Writer) - Method in class ucb.io.FormatReader

Arrange for OUT to be flushed before every input operation on THIS.

toChar() - Method in class ucb.io.InputItem

The value of this InputItem, if it is of type CHAR.

toDouble() - Method in class ucb.io.InputItem

The value of this InputItem, if it is of type DOUBLE or FLOAT.

toFloat() - Method in class ucb.io.InputItem

The value of this InputItem, if it is of type FLOAT.

toInt() - Method in class ucb.io.InputItem

The value of this InputItem, if it is of type INT or CHAR.

toLong() - Method in class ucb.io.InputItem

The value of this InputItem, if it is of type LONG, INT, or CHAR.

toString() - Method in class ucb.io.InputItem

The value of this InputItem, if it is of type CHAR or STRING.

toString() - Method in class ucb.util.mailbox.MailboxException

type() - Method in class ucb.io.InputItem

The integer tag (UNDEFINED, INT, LONG, FLOAT, DOUBLE, STRING) representing the current value's type.

U

ucb.io - package ucb.io

ucb.util - package ucb.util

ucb.util.mailbox - package ucb.util.mailbox

unbind() - Method in class ucb.util.SimpleObjectRegistry

Remove all bindings in this registry.

unbind(String) - Method in class ucb.util.SimpleObjectRegistry

Remove any binding of NAME in this registry.

UNDEFINED - Static variable in class ucb.io.InputItem

unread(int) - Method in class ucb.io.FormatReader

Insert character at the beginning of the remaining input stream.

W

width(int) - Method in class ucb.io.FormatWriter

Set the field width for the next call to put.

A B C D E F G I L M N O P Q R S T U W