V8 API Reference, 7.2.502.16 (for Deno 0.2.4)
Public Types | Public Member Functions | Static Public Member Functions | Friends | List of all members
v8::internal::ActionNode Class Reference
Inheritance diagram for v8::internal::ActionNode:
v8::internal::SeqRegExpNode v8::internal::RegExpNode v8::internal::ZoneObject

Public Types

enum  ActionType {
  SET_REGISTER, INCREMENT_REGISTER, STORE_POSITION, BEGIN_SUBMATCH,
  POSITIVE_SUBMATCH_SUCCESS, EMPTY_MATCH_CHECK, CLEAR_CAPTURES
}
 

Public Member Functions

void Accept (NodeVisitor *visitor) override
 
void Emit (RegExpCompiler *compiler, Trace *trace) override
 
int EatsAtLeast (int still_to_find, int budget, bool not_at_start) override
 
void GetQuickCheckDetails (QuickCheckDetails *details, RegExpCompiler *compiler, int filled_in, bool not_at_start) override
 
void FillInBMInfo (Isolate *isolate, int offset, int budget, BoyerMooreLookahead *bm, bool not_at_start) override
 
ActionType action_type ()
 
int GreedyLoopTextLength () override
 
- Public Member Functions inherited from v8::internal::SeqRegExpNode
 SeqRegExpNode (RegExpNode *on_success)
 
RegExpNode * on_success ()
 
void set_on_success (RegExpNode *node)
 
RegExpNode * FilterOneByte (int depth) override
 
- Public Member Functions inherited from v8::internal::RegExpNode
 RegExpNode (Zone *zone)
 
bool EmitQuickCheck (RegExpCompiler *compiler, Trace *bounds_check_trace, Trace *trace, bool preload_has_checked_bounds, Label *on_possible_success, QuickCheckDetails *details_return, bool fall_through_on_failure)
 
virtual RegExpNode * GetSuccessorOfOmnivorousTextNode (RegExpCompiler *compiler)
 
bool KeepRecursing (RegExpCompiler *compiler)
 
RegExpNode * replacement ()
 
RegExpNode * set_replacement (RegExpNode *replacement)
 
void SaveBMInfo (BoyerMooreLookahead *bm, bool not_at_start, int offset)
 
Label * label ()
 
bool on_work_list ()
 
void set_on_work_list (bool value)
 
NodeInfo * info ()
 
BoyerMooreLookahead * bm_info (bool not_at_start)
 
Zone * zone () const
 
- Public Member Functions inherited from v8::internal::ZoneObject
void * operator new (size_t size, Zone *zone)
 
void operator delete (void *, size_t)
 
void operator delete (void *pointer, Zone *zone)
 

Static Public Member Functions

static ActionNode * SetRegister (int reg, int val, RegExpNode *on_success)
 
static ActionNode * IncrementRegister (int reg, RegExpNode *on_success)
 
static ActionNode * StorePosition (int reg, bool is_capture, RegExpNode *on_success)
 
static ActionNode * ClearCaptures (Interval range, RegExpNode *on_success)
 
static ActionNode * BeginSubmatch (int stack_pointer_reg, int position_reg, RegExpNode *on_success)
 
static ActionNode * PositiveSubmatchSuccess (int stack_pointer_reg, int restore_reg, int clear_capture_count, int clear_capture_from, RegExpNode *on_success)
 
static ActionNode * EmptyMatchCheck (int start_register, int repetition_register, int repetition_limit, RegExpNode *on_success)
 

Friends

class DotPrinter
 

Additional Inherited Members

- Static Public Attributes inherited from v8::internal::RegExpNode
static const int kNodeIsTooComplexForGreedyLoops = kMinInt
 
static const int kRecursionBudget = 200
 
static const int kMaxCopiesCodeGenerated = 10
 
- Protected Types inherited from v8::internal::RegExpNode
enum  LimitResult { DONE, CONTINUE }
 
- Protected Member Functions inherited from v8::internal::SeqRegExpNode
RegExpNode * FilterSuccessor (int depth)
 
- Protected Member Functions inherited from v8::internal::RegExpNode
LimitResult LimitVersions (RegExpCompiler *compiler, Trace *trace)
 
void set_bm_info (bool not_at_start, BoyerMooreLookahead *bm)
 
- Protected Attributes inherited from v8::internal::RegExpNode
RegExpNode * replacement_
 

Detailed Description

Definition at line 609 of file jsregexp.h.

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