v8  3.14.5(node0.10.28)
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Public Member Functions | Protected Member Functions
SeqRegExpNode Class Reference

#include <jsregexp.h>

Inheritance diagram for SeqRegExpNode:
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Collaboration diagram for SeqRegExpNode:
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Public Member Functions

 SeqRegExpNode (RegExpNode *on_success)
 
RegExpNode * on_success ()
 
void set_on_success (RegExpNode *node)
 
virtual RegExpNode * FilterASCII (int depth)
 
virtual void FillInBMInfo (int offset, int recursion_depth, int budget, BoyerMooreLookahead *bm, bool not_at_start)
 
- Public Member Functions inherited from RegExpNode
 RegExpNode (Zone *zone)
 
virtual ~RegExpNode ()
 
virtual void Accept (NodeVisitor *visitor)=0
 
virtual void Emit (RegExpCompiler *compiler, Trace *trace)=0
 
virtual int EatsAtLeast (int still_to_find, int recursion_depth, bool not_at_start)=0
 
bool EmitQuickCheck (RegExpCompiler *compiler, Trace *trace, bool preload_has_checked_bounds, Label *on_possible_success, QuickCheckDetails *details_return, bool fall_through_on_failure)
 
virtual void GetQuickCheckDetails (QuickCheckDetails *details, RegExpCompiler *compiler, int characters_filled_in, bool not_at_start)=0
 
virtual int GreedyLoopTextLength ()
 
virtual RegExpNode * GetSuccessorOfOmnivorousTextNode (RegExpCompiler *compiler)
 
RegExpNode * replacement ()
 
RegExpNode * set_replacement (RegExpNode *replacement)
 
void SaveBMInfo (BoyerMooreLookahead *bm, bool not_at_start, int offset)
 
Label * label ()
 
NodeInfo * info ()
 
BoyerMooreLookahead * bm_info (bool not_at_start)
 
Zone * zone () const
 
- Public Member Functions inherited from ZoneObject
 INLINE (void *operator new(size_t size, Zone *zone))
 
void operator delete (void *, size_t)
 
void operator delete (void *pointer, Zone *zone)
 

Protected Member Functions

RegExpNode * FilterSuccessor (int depth)
 
- Protected Member Functions inherited from RegExpNode
LimitResult LimitVersions (RegExpCompiler *compiler, Trace *trace)
 
void set_bm_info (bool not_at_start, BoyerMooreLookahead *bm)
 

Additional Inherited Members

- Static Public Attributes inherited from RegExpNode
static const int kNodeIsTooComplexForGreedyLoops = -1
 
static const int kFillInBMBudget = 200
 
static const int kMaxCopiesCodeGenerated = 10
 
- Protected Types inherited from RegExpNode
enum  LimitResult { DONE, CONTINUE }
 
- Protected Attributes inherited from RegExpNode
RegExpNode * replacement_
 

Detailed Description

Definition at line 720 of file jsregexp.h.

Constructor & Destructor Documentation

SeqRegExpNode ( RegExpNode *  on_success)
inlineexplicit

Definition at line 722 of file jsregexp.h.

Member Function Documentation

virtual void FillInBMInfo ( int  offset,
int  recursion_depth,
int  budget,
BoyerMooreLookahead *  bm,
bool  not_at_start 
)
inlinevirtual

Reimplemented from RegExpNode.

Reimplemented in BackReferenceNode, AssertionNode, TextNode, and ActionNode.

Definition at line 727 of file jsregexp.h.

References RegExpNode::FillInBMInfo(), and RegExpNode::set_bm_info().

RegExpNode * FilterASCII ( int  depth)
virtual

Reimplemented from RegExpNode.

Reimplemented in TextNode.

Definition at line 2837 of file jsregexp.cc.

References ASSERT.

RegExpNode * FilterSuccessor ( int  depth)
protected

Definition at line 2846 of file jsregexp.cc.

References RegExpNode::FilterASCII(), and v8::internal::NULL.

RegExpNode* on_success ( )
inline

Definition at line 724 of file jsregexp.h.

Referenced by ActionNode::Emit(), BackReferenceNode::Emit(), TextNode::FillInBMInfo(), ActionNode::GetQuickCheckDetails(), and ChoiceNode::GreedyLoopTextLengthForAlternative().

void set_on_success ( RegExpNode *  node)
inline

Definition at line 725 of file jsregexp.h.

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