ExternalTwoByteStringUtf16CharacterStream Class Reference

#include <scanner-character-streams.h>

Inheritance diagram for ExternalTwoByteStringUtf16CharacterStream:

Collaboration diagram for ExternalTwoByteStringUtf16CharacterStream:

Public Member Functions
	ExternalTwoByteStringUtf16CharacterStream (Handle< ExternalTwoByteString > data, int start_position, int end_position)
virtual	~ExternalTwoByteStringUtf16CharacterStream ()
virtual void	PushBack (uc32 character)
Public Member Functions inherited from Utf16CharacterStream
	Utf16CharacterStream ()
virtual	~Utf16CharacterStream ()
uc32	Advance ()
unsigned	pos () const
unsigned	SeekForward (unsigned code_unit_count)

Protected Member Functions
virtual unsigned	SlowSeekForward (unsigned delta)
virtual bool	ReadBlock ()

Protected Attributes
Handle< ExternalTwoByteString >	source_
const uc16 *	raw_data_
Protected Attributes inherited from Utf16CharacterStream
const uc16 *	buffer_cursor_
const uc16 *	buffer_end_
unsigned	pos_

Additional Inherited Members
Static Protected Attributes inherited from Utf16CharacterStream
static const uc32	kEndOfInput = -1

Detailed Description

Definition at line 101 of file scanner-character-streams.h.

Constructor & Destructor Documentation

ExternalTwoByteStringUtf16CharacterStream	(	Handle< ExternalTwoByteString >	data,
		int	start_position,
		int	end_position
	)

Definition at line 311 of file scanner-character-streams.cc.

~ExternalTwoByteStringUtf16CharacterStream ( )

virtual

Definition at line 307 of file scanner-character-streams.cc.

Member Function Documentation

virtual void PushBack ( uc32  character )

inlinevirtual

Implements Utf16CharacterStream.

Definition at line 108 of file scanner-character-streams.h.

References ASSERT, Utf16CharacterStream::buffer_cursor_, Utf16CharacterStream::pos_, and ExternalTwoByteStringUtf16CharacterStream::raw_data_.

virtual bool ReadBlock ( )

inlineprotectedvirtual

Implements Utf16CharacterStream.

Definition at line 119 of file scanner-character-streams.h.

virtual unsigned SlowSeekForward ( unsigned  delta )

inlineprotectedvirtual

Implements Utf16CharacterStream.

Definition at line 115 of file scanner-character-streams.h.

Field Documentation

const uc16* raw_data_

protected

Definition at line 124 of file scanner-character-streams.h.

Referenced by ExternalTwoByteStringUtf16CharacterStream::PushBack().

Handle<ExternalTwoByteString> source_

protected

Definition at line 123 of file scanner-character-streams.h.

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

• src/scanner-character-streams.h
• src/scanner-character-streams.cc