INDEX

hashtables

hiding

 (

continued

)

See also

 data, structures

names, 83

clear

 method, of class

Hashtable

, 638

by local variables, 269

clone

 method, of class

Hashtable

, 636

package, 120

contains

 method, of class

Hashtable

, 637

vs. overriding, example, 170

containsKey

 method, of class

Hashtable

,

term definition, 144

637

of variables

elements

 method, of class

Hashtable

, 637

class, example of, 151

get

 method, of class

Hashtable

, 637

instance, example of, 152

hashCode

 method, 41

hierarchy

of class

BitSet

, 619

exception, 208

of class

Boolean

, 470

Higginson, Thomas Wentworth

, 186

of class

Character

, 474

Hoare, C. A. R.

, 1, 419, 6

of class

Date

, 626

horizontal tab

of class

Double

, 512

escape sequence, 27

of class

File

, 754

hosts

of class

Float

, 505

environment inquiries,

see

Runtime

 class

of class

Integer

, 489

package support by, 115

of class

Long

, 496

standard exceptions,

of class

Object

, 459

UnknownHostException

, 211

of class

String

, 535

HTML (Hypertext Markup Language)

Hashtable

 class, 635

generation through documentation

isEmpty

 method, of class

Hashtable

, 636

comments

keys

 method, of class

Hashtable

, 637

(chapter), 419

put

 method, of class

Hashtable

, 637

example, 423

rehash

 method, of class

Hashtable

, 637

Hyman, Rob

, 610

remove

 method, of class

Hashtable

, 637

size

 method, of class

Hashtable

, 636

I

toString

 method, class

Hashtable

of, 636

I/O

hasMoreElements

 method

See also

 files

of class

StringTokenizer

, 653

java.io

 package, (chapter)

of interface

Enumeration

, 617

standard exceptions

hasMoreTokens

 method

EOFException

, 210

of class

StringTokenizer

, 652

InterruptedIOException

, 210

haveNextNextGaussian

 field

IOException

, 210

of class

Random

, 647

identifiers

hexadecimal

See also

 fields; names; scope; variables

See also

 numbers

characteristics of those that are not names,

base, permitted in integer literals, 19

79

numerals, specification, 20

in labeled statements, distinguished from

hiding

those in declarations, 80

See also

 scope

term definition and specification, 17

absence of by statement labels, 272

as token, 17

by class methods, 165

identity

of field declarations, in superclasses and

conversion

superinterfaces, 144

in assignment conversion context, 61

hidden class methods, invocation of,

in casting conversion context, 67

example, 171

in method invocation conversion context,

method

66

example, 168

specification, 54

impact on checked exceptions, 164

requirements, 166

787