dart::RegExpFlags Class Reference

#include <object.h>

Public Types
enum	Flags {   kNone = 0 , kGlobal = 1 , kIgnoreCase = 2 , kMultiLine = 4 ,   kUnicode = 8 , kDotAll = 16 }

Public Member Functions
	RegExpFlags ()
	RegExpFlags (int value)
bool	IsGlobal () const
bool	IgnoreCase () const
bool	IsMultiLine () const
bool	IsUnicode () const
bool	IsDotAll () const
bool	NeedsUnicodeCaseEquivalents ()
void	SetGlobal ()
void	SetIgnoreCase ()
void	SetMultiLine ()
void	SetUnicode ()
void	SetDotAll ()
const char *	ToCString () const
int	value () const
bool	operator== (const RegExpFlags &other) const
bool	operator!= (const RegExpFlags &other) const

Static Public Attributes
static constexpr int	kDefaultFlags = 0

Detailed Description

Definition at line 12676 of file object.h.

Member Enumeration Documentation

Flags

enum dart::RegExpFlags::Flags

Enumerator
kNone
kGlobal
kIgnoreCase
kMultiLine
kUnicode
kDotAll

Definition at line 12682 of file object.h.

             {
    kNone = 0,
    kGlobal = 1,
    kIgnoreCase = 2,
    kMultiLine = 4,
    kUnicode = 8,
    kDotAll = 16,
  };

Constructor & Destructor Documentation

RegExpFlags() [1/2]

dart::RegExpFlags::RegExpFlags ( )

inline

Definition at line 12693 of file object.h.

: value_(kDefaultFlags) {}

RegExpFlags() [2/2]

dart::RegExpFlags::RegExpFlags ( int  value )

inlineexplicit

Definition at line 12694 of file object.h.

: value_(value) {}

Member Function Documentation

IgnoreCase()

bool dart::RegExpFlags::IgnoreCase ( ) const

inline

Definition at line 12697 of file object.h.

{ return (value_ & kIgnoreCase) != 0; }

IsDotAll()

bool dart::RegExpFlags::IsDotAll ( ) const

inline

Definition at line 12700 of file object.h.

{ return (value_ & kDotAll) != 0; }

IsGlobal()

bool dart::RegExpFlags::IsGlobal ( ) const

inline

Definition at line 12696 of file object.h.

{ return (value_ & kGlobal) != 0; }

IsMultiLine()

bool dart::RegExpFlags::IsMultiLine ( ) const

inline

Definition at line 12698 of file object.h.

{ return (value_ & kMultiLine) != 0; }

IsUnicode()

bool dart::RegExpFlags::IsUnicode ( ) const

inline

Definition at line 12699 of file object.h.

{ return (value_ & kUnicode) != 0; }

NeedsUnicodeCaseEquivalents()

bool dart::RegExpFlags::NeedsUnicodeCaseEquivalents ( )

inline

Definition at line 12702 of file object.h.

                                            {
    // Both unicode and ignore_case flags are set. We need to use ICU to find
    // the closure over case equivalents.
    return IsUnicode() && IgnoreCase();
  }

operator!=()

bool dart::RegExpFlags::operator!= ( const RegExpFlags &  other ) const

inline

Definition at line 12721 of file object.h.

                                                  {
    return value_ != other.value_;
  }

operator==()

bool dart::RegExpFlags::operator== ( const RegExpFlags &  other ) const

inline

Definition at line 12718 of file object.h.

                                                  {
    return value_ == other.value_;
  }

SetDotAll()

void dart::RegExpFlags::SetDotAll ( )

inline

Definition at line 12712 of file object.h.

{ value_ |= kDotAll; }

SetGlobal()

void dart::RegExpFlags::SetGlobal ( )

inline

Definition at line 12708 of file object.h.

{ value_ |= kGlobal; }

SetIgnoreCase()

void dart::RegExpFlags::SetIgnoreCase ( )

inline

Definition at line 12709 of file object.h.

{ value_ |= kIgnoreCase; }

SetMultiLine()

void dart::RegExpFlags::SetMultiLine ( )

inline

Definition at line 12710 of file object.h.

{ value_ |= kMultiLine; }

SetUnicode()

void dart::RegExpFlags::SetUnicode ( )

inline

Definition at line 12711 of file object.h.

{ value_ |= kUnicode; }

ToCString()

const char * dart::RegExpFlags::ToCString

(

)

const

Definition at line 26765 of file object.cc.

                                         {
  switch (value_ & ~kGlobal) {
    case kIgnoreCase | kMultiLine | kDotAll | kUnicode:
      return "imsu";
    case kIgnoreCase | kMultiLine | kDotAll:
      return "ims";
    case kIgnoreCase | kMultiLine | kUnicode:
      return "imu";
    case kIgnoreCase | kUnicode | kDotAll:
      return "ius";
    case kMultiLine | kDotAll | kUnicode:
      return "msu";
    case kIgnoreCase | kMultiLine:
      return "im";
    case kIgnoreCase | kDotAll:
      return "is";
    case kIgnoreCase | kUnicode:
      return "iu";
    case kMultiLine | kDotAll:
      return "ms";
    case kMultiLine | kUnicode:
      return "mu";
    case kDotAll | kUnicode:
      return "su";
    case kIgnoreCase:
      return "i";
    case kMultiLine:
      return "m";
    case kDotAll:
      return "s";
    case kUnicode:
      return "u";
    default:
      break;
  }
  return "";
}

value()

int dart::RegExpFlags::value ( ) const

inline

Definition at line 12716 of file object.h.

{ return value_; }

Member Data Documentation

kDefaultFlags

constexpr int dart::RegExpFlags::kDefaultFlags = 0

staticconstexpr

Definition at line 12691 of file object.h.

---

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

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