Package polyglot.lex

Implementation of the lexical tokens.

See:
          Description

Interface Summary
Lexer The interface "Lexer" describes lexers produced by JFlex for Polyglot.
 

Class Summary
BooleanLiteral Token class for boolean literals.
CharacterLiteral Token class for char literals.
DoubleLiteral Token class for double literals.
EOF Token class for end-of-file.
EscapedUnicodeReader A reader that translates escaped unicode into unicode characters.
FloatLiteral A token class for float literals.
Identifier A token class for identifiers.
IntegerLiteral A token class for int literals.
Keyword A token class for keywords.
Literal A token class for literals.
LongLiteral A token class for long literals.
NullLiteral A token class for null literals.
NumericLiteral A token class for numerical literals.
Operator A token class for operators.
StringLiteral A token class for string literals.
Token The base class of all tokens.
 

Package polyglot.lex Description

Implementation of the lexical tokens. Each extension defines its own lexer.