dart::ProfileFunctionTable Class Reference

Inheritance diagram for dart::ProfileFunctionTable:

Public Member Functions
	ProfileFunctionTable ()
ProfileFunction *	LookupOrAdd (const Function &function)
ProfileFunction *	Lookup (const Function &function)
ProfileFunction *	GetUnknown ()
ProfileFunction *	AddTag (uword tag_id, const char *name)
ProfileFunction *	AddNative (uword start_address, const char *name)
ProfileFunction *	AddStub (uword start_address, const char *name)
intptr_t	length () const
ProfileFunction *	At (intptr_t i) 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)

Detailed Description

Definition at line 487 of file profiler_service.cc.

Constructor & Destructor Documentation

ProfileFunctionTable()

dart::ProfileFunctionTable::ProfileFunctionTable ( )

inline

Definition at line 489 of file profiler_service.cc.

      : null_function_(Function::ZoneHandle()),
        unknown_function_(nullptr),
        table_(8) {
    unknown_function_ =
        Add(ProfileFunction::kUnknownFunction, "<unknown Dart function>");
  }

Member Function Documentation

AddNative()

ProfileFunction * dart::ProfileFunctionTable::AddNative ( uword  start_address, const char *  name  )

inline

Definition at line 524 of file profiler_service.cc.

                                                                    {
    // TODO(johnmccutchan): Canonicalize ProfileFunctions for natives.
    return Add(ProfileFunction::kNativeFunction, name);
  }

AddStub()

ProfileFunction * dart::ProfileFunctionTable::AddStub ( uword  start_address, const char *  name  )

inline

Definition at line 530 of file profiler_service.cc.

                                                                  {
    return Add(ProfileFunction::kStubFunction, name);
  }

AddTag()

ProfileFunction * dart::ProfileFunctionTable::AddTag ( uword  tag_id, const char *  name  )

inline

Definition at line 517 of file profiler_service.cc.

                                                          {
    // TODO(johnmccutchan): Canonicalize ProfileFunctions for tags.
    return Add(ProfileFunction::kTagFunction, name);
  }

At()

ProfileFunction * dart::ProfileFunctionTable::At ( intptr_t  i ) const

inline

Definition at line 536 of file profiler_service.cc.

                                        {
    ASSERT(i >= 0);
    ASSERT(i < length());
    return table_[i];
  }

GetUnknown()

ProfileFunction * dart::ProfileFunctionTable::GetUnknown ( )

inline

Definition at line 511 of file profiler_service.cc.

                                {
    ASSERT(unknown_function_ != nullptr);
    return unknown_function_;
  }

length()

intptr_t dart::ProfileFunctionTable::length ( ) const

inline

Definition at line 534 of file profiler_service.cc.

{ return table_.length(); }

Lookup()

ProfileFunction * dart::ProfileFunctionTable::Lookup ( const Function &  function )

inline

Definition at line 506 of file profiler_service.cc.

                                                    {
    ASSERT(!function.IsNull());
    return function_hash_.LookupValue(&function);
  }

LookupOrAdd()

ProfileFunction * dart::ProfileFunctionTable::LookupOrAdd ( const Function &  function )

inline

Definition at line 497 of file profiler_service.cc.

                                                         {
    ASSERT(!function.IsNull());
    ProfileFunction* profile_function = Lookup(function);
    if (profile_function != nullptr) {
      return profile_function;
    }
    return Add(function);
  }

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

• third_party/dart-lang/sdk/runtime/vm/profiler_service.cc