PREFIX_FlexScannerBase::TokenEntry Struct Reference

Used to store a token (by token buffer). More...

#include <scannerbase.h>

Inheritance diagram for PREFIX_FlexScannerBase::TokenEntry:

[legend]Collaboration diagram for PREFIX_FlexScannerBase::TokenEntry:

[legend]List of all members.

Public Member Functions
virtual bool	MayBeCleared () const
	Check if token may be deleted or cleared. See zombie_list...
virtual void	clear (bool force=0)
	TokenEntry ()
virtual	~TokenEntry ()
Public Attributes
int	token
	numerical token value
SCLocationRange	lloc
	location range of token
Private Member Functions
	TokenEntry (const TokenEntry &)
	Do not use:.
void	operator= (const TokenEntry &)
	Do not use:.

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Detailed Description

Used to store a token (by token buffer).

See PREFIX_FlexScannerBase for more information.

This class is NOT "C++-safe".

Definition at line 135 of file scannerbase.h.

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Constructor & Destructor Documentation

PREFIX_FlexScannerBase::TokenEntry::TokenEntry (   )  [inline]

Definition at line 153 of file scannerbase.h. References lloc, and token.

virtual PREFIX_FlexScannerBase::TokenEntry::~TokenEntry (   )  [inline, virtual]

Definition at line 154 of file scannerbase.h.

PREFIX_FlexScannerBase::TokenEntry::TokenEntry (  const TokenEntry &   )  [private]

Do not use:.

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Member Function Documentation

virtual void PREFIX_FlexScannerBase::TokenEntry::clear (  bool  force = 0  )  [virtual]

Clear up token; free all data attached to it [if needed] and make it ready for re-use. Do not use force=1 unless you know what zombie_list is. Should call this function from the derived one.

virtual bool PREFIX_FlexScannerBase::TokenEntry::MayBeCleared (   )  const [virtual]

Check if token may be deleted or cleared. See zombie_list...

void PREFIX_FlexScannerBase::TokenEntry::operator= (  const TokenEntry &   )  [private]

Do not use:.

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Member Data Documentation

SCLocationRange PREFIX_FlexScannerBase::TokenEntry::lloc

location range of token Definition at line 138 of file scannerbase.h. Referenced by TokenEntry().

int PREFIX_FlexScannerBase::TokenEntry::token

numerical token value Definition at line 137 of file scannerbase.h. Referenced by TokenEntry().

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

• /ray/src/lib/lex/scannerbase.h

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