dart::RegExpText Class Reference

#include <regexp_ast.h>

Inheritance diagram for dart::RegExpText:

Public Member Functions
	RegExpText ()
virtual void *	Accept (RegExpVisitor *visitor, void *data)
virtual RegExpNode *	ToNode (RegExpCompiler *compiler, RegExpNode *on_success)
virtual RegExpText *	AsText ()
virtual bool	IsText () const
virtual bool	IsTextElement () const
virtual intptr_t	min_match () const
virtual intptr_t	max_match () const
virtual void	AppendToText (RegExpText *text)
void	AddElement (TextElement elm)
GrowableArray< TextElement > *	elements ()
Public Member Functions inherited from dart::RegExpTree
virtual	~RegExpTree ()
virtual void *	Accept (RegExpVisitor *visitor, void *data)=0
virtual RegExpNode *	ToNode (RegExpCompiler *compiler, RegExpNode *on_success)=0
virtual bool	IsTextElement () const
virtual bool	IsAnchoredAtStart () const
virtual bool	IsAnchoredAtEnd () const
virtual intptr_t	min_match () const =0
virtual intptr_t	max_match () const =0
virtual Interval	CaptureRegisters () const
virtual void	AppendToText (RegExpText *text)
void	Print ()
Public Member Functions inherited from dart::ZoneAllocated
	ZoneAllocated ()
void *	operator new (size_t size)
void *	operator new (size_t size, Zone *zone)
void	operator delete (void *pointer)

Additional Inherited Members
Static Public Attributes inherited from dart::RegExpTree
static constexpr intptr_t	kInfinity = kMaxInt32

Detailed Description

Definition at line 241 of file regexp_ast.h.

Constructor & Destructor Documentation

RegExpText()

dart::RegExpText::RegExpText ( )

inline

Definition at line 243 of file regexp_ast.h.

: elements_(2), length_(0) {}

Member Function Documentation

Accept()

virtual void * dart::RegExpText::Accept ( RegExpVisitor *  visitor, void *  data  )

virtual

Implements dart::RegExpTree.

AddElement()

void dart::RegExpText::AddElement ( TextElement  elm )

inline

Definition at line 252 of file regexp_ast.h.

                                   {
    elements_.Add(elm);
    length_ += elm.length();
  }

AppendToText()

void dart::RegExpText::AppendToText ( RegExpText *  text )

virtual

Reimplemented from dart::RegExpTree.

Definition at line 220 of file regexp.cc.

                                              {
  for (intptr_t i = 0; i < elements()->length(); i++)
    text->AddElement((*elements())[i]);
}

AsText()

virtual RegExpText * dart::RegExpText::AsText ( )

virtual

elements()

GrowableArray< TextElement > * dart::RegExpText::elements ( )

inline

Definition at line 256 of file regexp_ast.h.

{ return &elements_; }

IsText()

virtual bool dart::RegExpText::IsText ( ) const

virtual

IsTextElement()

virtual bool dart::RegExpText::IsTextElement ( ) const

inlinevirtual

Reimplemented from dart::RegExpTree.

Definition at line 248 of file regexp_ast.h.

{ return true; }

max_match()

virtual intptr_t dart::RegExpText::max_match ( ) const

inlinevirtual

Implements dart::RegExpTree.

Definition at line 250 of file regexp_ast.h.

{ return length_; }

min_match()

virtual intptr_t dart::RegExpText::min_match ( ) const

inlinevirtual

Implements dart::RegExpTree.

Definition at line 249 of file regexp_ast.h.

{ return length_; }

ToNode()

RegExpNode * dart::RegExpText::ToNode ( RegExpCompiler *  compiler, RegExpNode *  on_success  )

virtual

Implements dart::RegExpTree.

Definition at line 3803 of file regexp.cc.

                                                       {
  ZoneGrowableArray<TextElement>* elms =
      new (OZ) ZoneGrowableArray<TextElement>(1);
  for (intptr_t i = 0; i < elements()->length(); i++) {
    elms->Add(elements()->At(i));
  }
  return new (OZ) TextNode(elms, compiler->read_backward(), on_success);
}

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

• third_party/dart-lang/sdk/runtime/vm/regexp_ast.h
• third_party/dart-lang/sdk/runtime/vm/regexp.cc