IScanner Interface Reference
[SAT Problem]

#include <Scanner.h>

Inheritance diagram for IScanner:

[legend]

List of all members.

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Detailed Description

Extensible lexical scanner's interface.

Note:

Design pattern decorator.

Definition at line 141 of file Scanner.h.

Public Member Functions
virtual	~IScanner ()
virtual int	readNext (Token *token)=0
	Abstract scanner's parsing method.

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Constructor & Destructor Documentation

virtual ~IScanner

(

)

[inline, virtual]

Definition at line 144 of file Scanner.h.

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Member Function Documentation

virtual int readNext

(

Token *

token

)

[pure virtual]

Abstract scanner's parsing method.

Parameters:

token

token to parse

Returns:

Returns error code. Zero means success.

Implemented in RawScanner, ScannerStringHandler, and ScannerFormulaHandler.

Referenced by SatProblem::Private::parserLoop(), ScannerFormulaHandler::readNext(), and ScannerStringHandler::readNext().

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The documentation for this interface was generated from the following file:

• Scanner.h

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