v8::internal::BitVector::BASE_EMBEDDED Class Reference

#include <data-flow.h>

Collaboration diagram for v8::internal::BitVector::BASE_EMBEDDED:

Public Member Functions
	Iterator (BitVector *target)
	~Iterator ()
bool	Done () const
void	Advance ()
int	Current () const

Private Member Functions
uint32_t	SkipZeroBytes (uint32_t val)
uint32_t	SkipZeroBits (uint32_t val)

Private Attributes
BitVector *	target_
int	current_index_
uint32_t	current_value_
int	current_

Friends
class	BitVector

Detailed Description

Definition at line 21 of file data-flow.h.

Constructor & Destructor Documentation

~Iterator()

v8::internal::BitVector::BASE_EMBEDDED::~Iterator ( )

inline

Definition at line 31 of file data-flow.h.

{ }

Member Function Documentation

Advance()

void v8::internal::BitVector::BASE_EMBEDDED::Advance

(

)

Current()

int v8::internal::BitVector::BASE_EMBEDDED::Current ( ) const

inline

Definition at line 36 of file data-flow.h.

                        {
      DCHECK(!Done());
      return current_;
    }

References DCHECK.

Done()

bool v8::internal::BitVector::BASE_EMBEDDED::Done ( ) const

inline

Definition at line 33 of file data-flow.h.

{ return current_index_ >= target_->data_length_; }

Iterator()

v8::internal::BitVector::BASE_EMBEDDED::Iterator ( BitVector *  target )

inlineexplicit

Definition at line 23 of file data-flow.h.

        : target_(target),
          current_index_(0),
          current_value_(target->data_[0]),
          current_(-1) {
      DCHECK(target->data_length_ > 0);
      Advance();
    }

References v8::internal::BitVector::data_length_, and DCHECK.

SkipZeroBits()

uint32_t v8::internal::BitVector::BASE_EMBEDDED::SkipZeroBits ( uint32_t  val )

inlineprivate

Definition at line 49 of file data-flow.h.

                                        {
      while ((val & 0x1) == 0) {
        val >>= 1;
        current_++;
      }
      return val;
    }

SkipZeroBytes()

uint32_t v8::internal::BitVector::BASE_EMBEDDED::SkipZeroBytes ( uint32_t  val )

inlineprivate

Definition at line 42 of file data-flow.h.

                                         {
      while ((val & 0xFF) == 0) {
        val >>= 8;
        current_ += 8;
      }
      return val;
    }

Friends And Related Function Documentation

BitVector

friend class BitVector

friend

Definition at line 62 of file data-flow.h.

Member Data Documentation

current_

int v8::internal::BitVector::BASE_EMBEDDED::current_

private

Definition at line 60 of file data-flow.h.

current_index_

int v8::internal::BitVector::BASE_EMBEDDED::current_index_

private

Definition at line 58 of file data-flow.h.

current_value_

uint32_t v8::internal::BitVector::BASE_EMBEDDED::current_value_

private

Definition at line 59 of file data-flow.h.

target_

BitVector* v8::internal::BitVector::BASE_EMBEDDED::target_

private

Definition at line 57 of file data-flow.h.

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

• /mnt/V8SourceCode/src/data-flow.h