dart::CodeDescriptor Class Reference

#include <profiler.h>

Inheritance diagram for dart::CodeDescriptor:

Public Member Functions
	CodeDescriptor (const AbstractCode code)
uword	Start () const
uword	Size () const
int64_t	CompileTimestamp () const
const AbstractCode	code () const
const char *	Name () const
bool	Contains (uword pc) const
Public Member Functions inherited from dart::ZoneAllocated
	ZoneAllocated ()
void *	operator new (size_t size)
void *	operator new (size_t size, Zone *zone)
void	operator delete (void *pointer)

Static Public Member Functions
static int	Compare (CodeDescriptor *const *a, CodeDescriptor *const *b)

Detailed Description

Definition at line 505 of file profiler.h.

Constructor & Destructor Documentation

CodeDescriptor()

dart::CodeDescriptor::CodeDescriptor ( const AbstractCode  code )

explicit

Definition at line 1458 of file profiler.cc.

: code_(code) {}

Member Function Documentation

code()

const AbstractCode dart::CodeDescriptor::code ( ) const

inline

Definition at line 515 of file profiler.h.

{ return code_; }

Compare()

static int dart::CodeDescriptor::Compare ( CodeDescriptor *const *  a, CodeDescriptor *const *  b  )

inlinestatic

Definition at line 524 of file profiler.h.

                                                                         {
    ASSERT(a != nullptr);
    ASSERT(b != nullptr);
 
    uword a_start = (*a)->Start();
    uword b_start = (*b)->Start();
 
    if (a_start < b_start) {
      return -1;
    } else if (a_start > b_start) {
      return 1;
    } else {
      return 0;
    }
  }

CompileTimestamp()

int64_t dart::CodeDescriptor::CompileTimestamp

(

)

const

Definition at line 1468 of file profiler.cc.

                                               {
  return code_.compile_timestamp();
}

Contains()

bool dart::CodeDescriptor::Contains ( uword  pc ) const

inline

Definition at line 519 of file profiler.h.

                                {
    uword end = Start() + Size();
    return (pc >= Start()) && (pc < end);
  }

Name()

const char * dart::CodeDescriptor::Name ( ) const

inline

Definition at line 517 of file profiler.h.

{ return code_.Name(); }

Size()

uword dart::CodeDescriptor::Size

(

)

const

Definition at line 1464 of file profiler.cc.

                                 {
  return code_.Size();
}

Start()

uword dart::CodeDescriptor::Start

(

)

const

Definition at line 1460 of file profiler.cc.

                                  {
  return code_.PayloadStart();
}

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

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