v8::internal::Scanner::Location Struct Reference

#include <scanner.h>

Collaboration diagram for v8::internal::Scanner::Location:

Public Member Functions
	Location (int b, int e)
	Location ()
bool	IsValid () const

Static Public Member Functions
static Location	invalid ()

Public Attributes
int	beg_pos
int	end_pos

Detailed Description

Definition at line 329 of file scanner.h.

Constructor & Destructor Documentation

Location() [1/2]

v8::internal::Scanner::Location::Location ( int  b, int  e  )

inline

Definition at line 330 of file scanner.h.

: beg_pos(b), end_pos(e) { }

Location() [2/2]

v8::internal::Scanner::Location::Location ( )

inline

Definition at line 331 of file scanner.h.

: beg_pos(0), end_pos(0) { }

Referenced by invalid().

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Member Function Documentation

invalid()

static Location v8::internal::Scanner::Location::invalid ( )

inlinestatic

Definition at line 337 of file scanner.h.

{ return Location(-1, -1); }

References Location().

Referenced by v8::internal::Parser::CheckConflictingVarDeclarations(), v8::internal::Scanner::clear_octal_position(), v8::internal::ParserBase< Traits >::ParseArrowFunctionLiteral(), v8::internal::Parser::ParseFunctionLiteral(), v8::internal::PreParser::ParseFunctionLiteral(), v8::internal::Parser::ParseLazy(), v8::internal::ParserBase< Traits >::ParseMemberExpression(), and v8::internal::ParserBase< Traits >::ParsePrimaryExpression().

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IsValid()

bool v8::internal::Scanner::Location::IsValid ( ) const

inline

Definition at line 333 of file scanner.h.

                         {
      return beg_pos >= 0 && end_pos >= beg_pos;
    }

References beg_pos, and end_pos.

Referenced by v8::internal::ParserBase< Traits >::CheckOctalLiteral(), v8::internal::ParserBase< Traits >::CheckStrictFunctionNameAndParameters(), v8::internal::Parser::ParseFunctionLiteral(), and v8::internal::PreParser::ParseFunctionLiteral().

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Member Data Documentation

beg_pos

int v8::internal::Scanner::Location::beg_pos

Definition at line 339 of file scanner.h.

Referenced by v8::internal::ParserBase< Traits >::CheckAndRewriteReferenceExpression(), v8::internal::ParserBase< Traits >::CheckOctalLiteral(), v8::internal::Parser::DesugarLetBindingsInForStatement(), v8::internal::Parser::DoParseProgram(), IsValid(), v8::internal::Scanner::literal_contains_escapes(), v8::internal::Scanner::Next(), v8::internal::ParserBase< Traits >::ParseAssignmentExpression(), v8::internal::Parser::ParseReturnStatement(), v8::internal::Parser::ParseSourceElements(), v8::internal::PreParser::ParseStatement(), v8::internal::ParserBase< Traits >::peek_position(), v8::internal::ParserBase< Traits >::position(), v8::internal::PreParser::PreParseProgram(), v8::internal::PreParserTraits::ReportMessageAt(), v8::internal::Scanner::Scan(), v8::internal::Scanner::ScanRegExpPattern(), v8::internal::Scanner::SeekForward(), and v8::internal::Parser::ThrowPendingError().

end_pos

int v8::internal::Scanner::Location::end_pos

Definition at line 340 of file scanner.h.

Referenced by v8::internal::ParserBase< Traits >::CheckOctalLiteral(), v8::internal::Parser::DesugarLetBindingsInForStatement(), IsValid(), v8::internal::Scanner::literal_contains_escapes(), v8::internal::Scanner::Next(), v8::internal::PreParser::ParseFunctionLiteral(), v8::internal::PreParser::ParseLazyFunctionLiteralBody(), v8::internal::Parser::ParseSourceElements(), v8::internal::PreParser::ParseStatement(), v8::internal::PreParser::PreParseLazyFunction(), v8::internal::PreParserTraits::ReportMessageAt(), v8::internal::Scanner::Scan(), v8::internal::Scanner::ScanRegExpFlags(), v8::internal::Scanner::ScanRegExpPattern(), v8::internal::Scanner::SeekForward(), v8::internal::Parser::SkipLazyFunctionBody(), and v8::internal::Parser::ThrowPendingError().

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

• /mnt/V8SourceCode/src/scanner.h