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Return to Java Pocket Guide, 4th edition or Java Pocket Guide, 4th edition Index of A

!= operator, Using the Equality Operators

$ (dollar sign), Identifiers

( ) (parenthesis), Separators

. (dot) operator, Accessing Data Members and Methods in Objectsaccessing class methods and members in JShell, Method and Class Declarations

/! command (JShell), Statements and Code Blocks

/-<n> command (JShell), Statements and Code Blocks

/drop command (JShell), Viewing, Deleting, and Modifying Snippets

/edit commands (JShell), Viewing, Deleting, and Modifying Snippets

/list command (JShell), Viewing, Deleting, and Modifying Snippets

/types command (JShell), Method and Class Declarations

; (semicolon), Expression Statementsin JShell expressions and statements, Primary Expressions

<> (angle brackets)« » angle quotes, Separators, Classes, Abstract Classes, and Interfaces

bracket separators, Separators

diamond operator, Generic Classes and Interfaces

== operator, Using the Equality Operatorsuse by equals() method, Using the equals() Method

@ (annotation) symbol, Developer-Defined Annotations

[ ] (square brackets), Separators

_ (underscore symbol), Identifiers

_ keyword, Identifiers

{ } (curly brackets), Separators

λEs (see lambda expressions)

–0.0 entity, Floating-Point Entities

… (ellipsis) in vararg method signatures, Variable-Length Argument Lists