StringStream Class Reference

#include <string-stream.h>

Public Member Functions
	StringStream (StringAllocator *allocator)
	~StringStream ()
bool	Put (char c)
bool	Put (String *str)
bool	Put (String *str, int start, int end)
void	Add (Vector< const char > format, Vector< FmtElm > elms)
void	Add (const char *format)
void	Add (Vector< const char > format)
void	Add (const char *format, FmtElm arg0)
void	Add (const char *format, FmtElm arg0, FmtElm arg1)
void	Add (const char *format, FmtElm arg0, FmtElm arg1, FmtElm arg2)
void	Add (const char *format, FmtElm arg0, FmtElm arg1, FmtElm arg2, FmtElm arg3)
void	Add (const char *format, FmtElm arg0, FmtElm arg1, FmtElm arg2, FmtElm arg3, FmtElm arg4)
void	OutputToFile (FILE *out)
void	OutputToStdOut ()
void	Log (Isolate *isolate)
Handle< String >	ToString (Isolate *isolate)
SmartArrayPointer< const char >	ToCString () const
int	length () const
void	PrintName (Object *o)
void	PrintFixedArray (FixedArray *array, unsigned int limit)
void	PrintByteArray (ByteArray *ba)
void	PrintUsingMap (JSObject *js_object)
void	PrintPrototype (JSFunction *fun, Object *receiver)
void	PrintSecurityTokenIfChanged (Object *function)
void	PrintFunction (Object *function, Object *receiver, Code **code)
void	Reset ()
void	PrintMentionedObjectCache (Isolate *isolate)

Static Public Member Functions
static void	ClearMentionedObjectCache (Isolate *isolate)

Static Public Attributes
static const int	kInitialCapacity = 16

Detailed Description

Definition at line 113 of file string-stream.h.

Constructor & Destructor Documentation

StringStream ( StringAllocator *  allocator )

inlineexplicit

Definition at line 115 of file string-stream.h.

~StringStream ( )

inline

Definition at line 123 of file string-stream.h.

Member Function Documentation

void Add	(	Vector< const char >	format,
		Vector< FmtElm >	elms
	)

Definition at line 95 of file string-stream.cc.

References ASSERT, ASSERT_EQ, StringStream::length(), Vector< T >::length(), obj, StringStream::Put(), OS::SNPrintF(), Vector< T >::start(), FmtElm::u_c_str_, FmtElm::u_double_, FmtElm::u_int_, FmtElm::u_lc_str_, FmtElm::u_obj_, FmtElm::u_pointer_, and UNREACHABLE.

Referenced by StringStream::Add(), SimpleListPrinter::Add(), ArrayConstructorStubBase::BasePrintName(), Failure::FailurePrint(), HeapNumber::HeapNumberPrint(), HeapObject::HeapObjectShortPrint(), JSObject::JSObjectShortPrint(), JavaScriptFrame::Print(), ArgumentsAdaptorFrame::Print(), ToBooleanStub::Types::Print(), CompareNilICStub::PrintBaseName(), StringStream::PrintByteArray(), HValue::PrintChangesTo(), LInstruction::PrintDataTo(), LGap::PrintDataTo(), HInstruction::PrintDataTo(), HControlInstruction::PrintDataTo(), HUnaryCall::PrintDataTo(), HBinaryCall::PrintDataTo(), HBinaryOperation::PrintDataTo(), HCompareNumericAndBranch::PrintDataTo(), HCompareObjectEqAndBranch::PrintDataTo(), HStringCompareAndBranch::PrintDataTo(), StringStream::PrintFixedArray(), StringStream::PrintFunction(), StringStream::PrintMentionedObjectCache(), StringStream::PrintName(), HValue::PrintNameTo(), StringStream::PrintPrototype(), HValue::PrintRangeTo(), StringStream::PrintSecurityTokenIfChanged(), Isolate::PrintStack(), LOperand::PrintTo(), LInstruction::PrintTo(), HInstruction::PrintTo(), HValue::PrintTypeTo(), StringStream::PrintUsingMap(), Smi::SmiPrint(), SharedFunctionInfo::SourceCodePrint(), String::StringShortPrint(), TEST(), HydrogenCodeStub::TraceTransition(), and BinaryOpIC::Transition().

void Add

(

const char *

format

)

Definition at line 214 of file string-stream.cc.

References StringStream::Add(), and v8::internal::CStrVector().

void Add

(

Vector< const char >

format

)

Definition at line 219 of file string-stream.cc.

References StringStream::Add().

void Add	(	const char *	format,
		FmtElm	arg0
	)

Definition at line 224 of file string-stream.cc.

References StringStream::Add(), and v8::internal::CStrVector().

void Add	(	const char *	format,
		FmtElm	arg0,
		FmtElm	arg1
	)

Definition at line 231 of file string-stream.cc.

References StringStream::Add(), and v8::internal::CStrVector().

void Add	(	const char *	format,
		FmtElm	arg0,
		FmtElm	arg1,
		FmtElm	arg2
	)

Definition at line 238 of file string-stream.cc.

References StringStream::Add(), and v8::internal::CStrVector().

void Add	(	const char *	format,
		FmtElm	arg0,
		FmtElm	arg1,
		FmtElm	arg2,
		FmtElm	arg3
	)

Definition at line 246 of file string-stream.cc.

References StringStream::Add(), and v8::internal::CStrVector().

void Add	(	const char *	format,
		FmtElm	arg0,
		FmtElm	arg1,
		FmtElm	arg2,
		FmtElm	arg3,
		FmtElm	arg4
	)

Definition at line 254 of file string-stream.cc.

References StringStream::Add(), and v8::internal::CStrVector().

void ClearMentionedObjectCache ( Isolate *  isolate )

static

Definition at line 297 of file string-stream.cc.

References v8::internal::NULL.

Referenced by Isolate::PrintStack(), Isolate::StackTraceString(), and THREADED_TEST().

int length ( ) const

inline

Definition at line 153 of file string-stream.h.

Referenced by StringStream::Add(), and StringStream::PrintMentionedObjectCache().

void Log

(

Isolate *

isolate

)

Definition at line 270 of file string-stream.cc.

References LOG.

Referenced by Isolate::PrintStack().

void OutputToFile

(

FILE *

out

)

Definition at line 275 of file string-stream.cc.

References v8::internal::PrintF().

Referenced by StringStream::OutputToStdOut(), Isolate::PrintStack(), and Object::ShortPrint().

void OutputToStdOut ( )

inline

Definition at line 149 of file string-stream.h.

References StringStream::OutputToFile().

Referenced by Isolate::StackTraceString(), HydrogenCodeStub::TraceTransition(), and BinaryOpIC::Transition().

void PrintByteArray

(

ByteArray *

ba

)

Definition at line 399 of file string-stream.cc.

References StringStream::Add(), ByteArray::get(), and FixedArrayBase::length().

Referenced by StringStream::PrintMentionedObjectCache().

void PrintFixedArray	(	FixedArray *	array,
		unsigned int	limit
	)

Definition at line 383 of file string-stream.cc.

References StringStream::Add(), FixedArray::get(), HeapObject::GetHeap(), and StringStream::Put().

Referenced by StringStream::PrintMentionedObjectCache().

void PrintFunction	(	Object *	function,
		Object *	receiver,
		Code **	code
	)

Definition at line 490 of file string-stream.cc.

References StringStream::Add(), HeapObject::cast(), JSFunction::cast(), JSFunction::code(), Heap::Contains(), HeapObject::GetHeap(), v8::internal::map, HeapObject::map(), StringStream::PrintName(), and StringStream::PrintPrototype().

Referenced by JavaScriptFrame::Print().

void PrintMentionedObjectCache

(

Isolate *

isolate

)

Definition at line 421 of file string-stream.cc.

References StringStream::Add(), JSObject::cast(), FixedArray::cast(), ByteArray::cast(), JSValue::cast(), JSArray::cast(), JSObject::HasFastObjectElements(), StringStream::length(), FixedArrayBase::length(), Object::Number(), StringStream::PrintByteArray(), StringStream::PrintFixedArray(), StringStream::PrintUsingMap(), and Object::ShortPrint().

Referenced by Isolate::PrintStack().

void PrintName

(

Object *

o

)

Definition at line 334 of file string-stream.cc.

References StringStream::Add(), String::cast(), String::length(), and StringStream::Put().

Referenced by JavaScriptFrame::Print(), StringStream::PrintFunction(), StringStream::PrintPrototype(), and SharedFunctionInfo::SourceCodePrint().

void PrintPrototype	(	JSFunction *	fun,
		Object *	receiver
	)

Definition at line 528 of file string-stream.cc.

References StringStream::Add(), JSObject::cast(), String::cast(), String::Equals(), HeapObject::GetIsolate(), Isolate::heap(), String::length(), v8::internal::name, StringStream::PrintName(), StringStream::Put(), and JSObject::SlowReverseLookup().

Referenced by StringStream::PrintFunction().

void PrintSecurityTokenIfChanged

(

Object *

function

)

Definition at line 455 of file string-stream.cc.

References StringStream::Add(), HeapObject::cast(), JSFunction::cast(), Heap::Contains(), JSFunction::context(), HeapObject::GetIsolate(), Isolate::heap(), v8::internal::map, HeapObject::map(), Context::native_context(), and obj.

Referenced by JavaScriptFrame::Print().

void PrintUsingMap

(

JSObject *

js_object

)

Definition at line 348 of file string-stream.cc.

References StringStream::Add(), String::cast(), Heap::Contains(), v8::internal::FIELD, DescriptorArray::GetDetails(), DescriptorArray::GetFieldIndex(), HeapObject::GetHeap(), DescriptorArray::GetKey(), String::length(), v8::internal::map, HeapObject::map(), Map::NumberOfOwnDescriptors(), StringStream::Put(), JSObject::RawFastPropertyAt(), and Object::ShortPrint().

Referenced by StringStream::PrintMentionedObjectCache().

bool Put

(

char

c

)

Definition at line 51 of file string-stream.cc.

References ASSERT, and StringAllocator::grow().

Referenced by StringStream::Add(), SimpleListPrinter::Add(), HeapObject::HeapObjectShortPrint(), JSObject::JSObjectShortPrint(), StringStream::PrintFixedArray(), StringStream::PrintName(), StringStream::PrintPrototype(), StringStream::PrintUsingMap(), StringStream::Put(), SharedFunctionInfo::SourceCodePrint(), and String::StringShortPrint().

bool Put

(

String *

str

)

Definition at line 313 of file string-stream.cc.

References String::length(), and StringStream::Put().

bool Put	(	String *	str,
		int	start,
		int	end
	)

Definition at line 318 of file string-stream.cc.

References StringCharacterStream::GetNext(), StringCharacterStream::HasMore(), and StringStream::Put().

void Reset ( )

inline

Definition at line 166 of file string-stream.h.

SmartArrayPointer< const char > ToCString

(

)

const

Definition at line 262 of file string-stream.cc.

References OS::MemCopy().

Referenced by Deoptimizer::GetOutputInfo(), and TEST().

Handle< String > ToString

(

Isolate *

isolate

)

Definition at line 291 of file string-stream.cc.

References Isolate::factory(), and Factory::NewStringFromUtf8().

Referenced by Isolate::StackTraceString().

Field Documentation

const int kInitialCapacity = 16

static

Definition at line 179 of file string-stream.h.

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

• src/string-stream.h
• src/string-stream.cc