Public Member Functions | Protected Member Functions | Protected Attributes

CInstructionToken Class Reference

Whitespace tokens are used where whitespace can be detected as distinct from text. More...

#include <nsHTMLTokens.h>

Inheritance diagram for CInstructionToken:
Collaboration diagram for CInstructionToken:

List of all members.

Public Member Functions

 CInstructionToken ()
 CInstructionToken (const nsAString &aString)
virtual nsresult Consume (PRUnichar aChar, nsScanner &aScanner, PRInt32 aMode)
 Causes token to consume data from given scanner.
virtual PRInt32 GetTokenType (void)
 Getter which retrieves type of token gess5/11/98.
virtual const nsSubstringGetStringValue (void)
 Retrieve string value of the token gess5/11/98.

Protected Member Functions

virtual size_t SizeOf () const
 Returns the size of the token object.

Protected Attributes

nsString_external mTextValue

Detailed Description

Whitespace tokens are used where whitespace can be detected as distinct from text.

This allows us to easily skip leading/trailing whitespace when desired.

gess 3/25/98


Constructor & Destructor Documentation

CInstructionToken::CInstructionToken (  ) 
CInstructionToken::CInstructionToken ( const nsAString aString  ) 

Member Function Documentation

virtual nsresult CInstructionToken::Consume ( PRUnichar  aChar,
nsScanner &  aScanner,
PRInt32  aMode 
) [virtual]

Causes token to consume data from given scanner.

Note that behavior varies wildly between CToken subclasses. gess5/11/98

Parameters:
aChar -- most recent char consumed
aScanner -- input source where token should get data
Returns:
error code (0 means ok)

Reimplemented from CToken.

virtual const nsSubstring& CInstructionToken::GetStringValue ( void   )  [virtual]

Retrieve string value of the token gess5/11/98.

Returns:
reference to string containing string value

Implements CToken.

virtual PRInt32 CInstructionToken::GetTokenType ( void   )  [virtual]

Getter which retrieves type of token gess5/11/98.

Returns:
int containing token type

Reimplemented from CToken.

virtual size_t CInstructionToken::SizeOf (  )  const [inline, protected, virtual]

Returns the size of the token object.

Implements CToken.


Member Data Documentation


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