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R

Random class : 9.2.4. Random Numbers

random numbers

9.2.1. java.lang.Math
9.2.4. Random Numbers

random() : 9.2.1. java.lang.Math

RandomAccessFile class

10.2.2. File Streams
10.2.3. java.io.RandomAccessFile

re-throwing exceptions : 4.5.5.1. Re-throwing exceptions

read()

data buffer with : 10.1.3.2. Buffered streams
InputStream : 10.1.1. Terminal I/O
PipedInputStream class : 10.1.4. Pipes
PipedReader class : 10.1.4. Pipes

read()

InputStream class : 6.1.6. Abstract Methods and Classes

readability, checking for : 10.2.1.3. File methods

readDouble() : 10.1.3.1. Data streams

readers

BufferedReader class

10.1. Streams
10.1.2. Character Streams
10.1.3.2. Buffered streams

FileReader class : 10.1. Streams

InputStreamReader class

10.1. Streams
10.1.2. Character Streams

PipedReader class

10.1. Streams
10.1.4. Pipes

Reader class

10.1. Streams
10.1. Streams

StringReader class : 10.1.5. Strings to Streams and Back

readLine()

10.1.2. Character Streams
10.1.4. Pipes

readObject() : 10.3. Serialization

readUTF() : 10.1.3.1. Data streams

Rectangle class : 16.1.1. Drawing Methods

rectangular coordinates : 9.2.1. java.lang.Math

redrawing GUI components : 13.1.3. Painting and Updating

redrawrate property : 16.4.2. Image Observers

reference (*) operator in C : 4.4.2.1. Operators

reference types

4.3.2. Reference Types
Glossary: reference type

references

1.4.4. Dynamic Memory Management

2.1.3. Variables and Class Types

4.3.2. Reference Types

callbacks

6.2.1. Interfaces as Callbacks
Glossary: callback

casting and : 6.1.4. Casting

default initial value for : 2.2.2. Instance Variables

setting to null : 8.2. Threading Applets

super reference

6.1.1. Shadowed Variables
6.1.3. this and super
Glossary: super

this reference

2.2.3. Methods
5.2.2.1. this
6.1.3. this and super
16.4.2. Image Observers
Glossary: this

when passing arguments : 5.2.5. Argument Passing and References

reflection

1.7.4. New Software Development Models
7.3. Reflection
18.4. Putting Reflection to Work
Glossary: reflection
security and : 7.3.1. Security

registry, RMI : 11.4.1.4. The RMI registry

relative URLs : 12. Working with URLs

remainder (%) operator : 4.4.2.1. Operators

remote method invocation (RMI)

11.4. Remote Method Invocation
Glossary: Remote Method Invocation (RMI)
registry : 11.4.1.4. The RMI registry

remove() : 9.4.3. java.util.Hashtable

removeActionListener() : 14.9. Creating Custom Components

removeAdjustmentListener() : 14.7.2. Using Scrollbars

removeConsumer() : 17.4. Producing Image Data

removeElement() : 9.4.1. java.util.Vector

renameTo() : 10.2.1.3. File methods

repaint()

Applet class

2.2.5. The repaint() Method
16.4.2. Image Observers

Component class

13.1.3. Painting and Updating
16.1. Basic Drawing

reportChange() : 18.1.5. Bound Properties

requestTopDownLeftRightResend() : 17.4. Producing Image Data

reset() : 10.1.3.2. Buffered streams

ResourceBundle class : 9.7.2. Resource Bundles

resources, class : 10.2.5. Loading Class Resources

restricting file access : 11.1.3.2. Taming the daemon

resume()

Thread class : 8.1.2. Controlling Threads
ThreadGroup class : 8.5.1. Working with the ThreadGroup

return statements : 4.5.7. The finally Clause

@return tag : 4.2. Comments

RGB encoding : 17.4.1. Color Models

RGBImageFilter class : 17.6. Filtering Image Data

rightwise shift (>>>) operator : 4.4.2.1. Operators

rightwise shift (>>) operator : 4.4.2.1. Operators

rint() : 9.2.1. java.lang.Math

RMI (remote method invocation)

11.4. Remote Method Invocation
Glossary: Remote Method Invocation (RMI)
registry : 11.4.1.4. The RMI registry

roots : Glossary: root

rot13 : 12.4.3.1. The Encryption class

rot13InputStream class (example) : 10.1.6. rot13InputStream

round() : 9.2.1. java.lang.Math

rows, GridBagLayout and

15.5.4. Spanning Rows and Columns
15.5.5.1. Calculating the weights of rows and columns

run()

2.4.2. The Thread Class
2.4.5. run()
8.1.1. The Thread Class and the Runnable Interface

Runnable interface

2.4.3. The Runnable Interface
8.1.1. The Thread Class and the Runnable Interface

runtime event hookups : 18.4.2. Compile-Time versus Run-Time Hookups

runtime exceptions : 4.5.4. Checked and Unchecked Exceptions

runtime typing : 1.4.2. Type Safety and Method Binding

RuntimeException

4.5.4. Checked and Unchecked Exceptions

18.4.1. Safety Implications

ClassCastException

6.1.4. Casting
9.4.1. java.util.Vector
12.1.2. Getting the Content as an Object

NumberFormatException : 9.2.3. Wrappers for Primitive Types

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