dart::kernel::ActiveClass Class Reference

#include <kernel_translation_helper.h>

Public Member Functions
	ActiveClass ()
bool	HasMember ()
bool	MemberIsProcedure ()
bool	MemberIsFactoryProcedure ()
intptr_t	MemberTypeParameterCount (Zone *zone)
intptr_t	ClassNumTypeArguments ()
const char *	ToCString ()
ScriptPtr	ActiveScript ()

Public Attributes
const Class *	klass
const Function *	member
const FunctionType *	enclosing
const TypeArguments *	local_type_parameters

Detailed Description

Definition at line 1401 of file kernel_translation_helper.h.

Constructor & Destructor Documentation

ActiveClass()

dart::kernel::ActiveClass::ActiveClass ( )

inline

Definition at line 1403 of file kernel_translation_helper.h.

      : klass(nullptr),
        member(nullptr),
        enclosing(nullptr),
        local_type_parameters(nullptr) {}

Member Function Documentation

ActiveScript()

ScriptPtr dart::kernel::ActiveClass::ActiveScript ( )

inline

Definition at line 1438 of file kernel_translation_helper.h.

                           {
    if (member != nullptr && !member->IsNull()) {
      return member->script();
    }
    if (klass != nullptr && !klass->IsNull()) {
      return klass->script();
    }
    return Script::null();
  }

ClassNumTypeArguments()

intptr_t dart::kernel::ActiveClass::ClassNumTypeArguments ( )

inline

Definition at line 1429 of file kernel_translation_helper.h.

                                   {
    ASSERT(klass != nullptr);
    return klass->NumTypeArguments();
  }

HasMember()

bool dart::kernel::ActiveClass::HasMember ( )

inline

Definition at line 1409 of file kernel_translation_helper.h.

{ return member != nullptr; }

MemberIsFactoryProcedure()

bool dart::kernel::ActiveClass::MemberIsFactoryProcedure ( )

inline

Definition at line 1422 of file kernel_translation_helper.h.

                                  {
    ASSERT(member != nullptr);
    return member->IsFactory();
  }

MemberIsProcedure()

bool dart::kernel::ActiveClass::MemberIsProcedure ( )

inline

Definition at line 1411 of file kernel_translation_helper.h.

                           {
    ASSERT(member != nullptr);
    UntaggedFunction::Kind function_kind = member->kind();
    return function_kind == UntaggedFunction::kRegularFunction ||
           function_kind == UntaggedFunction::kGetterFunction ||
           function_kind == UntaggedFunction::kSetterFunction ||
           function_kind == UntaggedFunction::kMethodExtractor ||
           function_kind == UntaggedFunction::kDynamicInvocationForwarder ||
           member->IsFactory();
  }

MemberTypeParameterCount()

intptr_t dart::kernel::ActiveClass::MemberTypeParameterCount

(

Zone *

zone

)

Definition at line 3205 of file kernel_translation_helper.cc.

                                                         {
  ASSERT(member != nullptr);
  if (member->IsFactory()) {
    return klass->NumTypeParameters();
  } else if (member->IsMethodExtractor()) {
    Function& extracted =
        Function::Handle(zone, member->extracted_method_closure());
    return extracted.NumTypeParameters();
  } else {
    return member->NumTypeParameters();
  }
}

ToCString()

const char * dart::kernel::ActiveClass::ToCString ( )

inline

Definition at line 1434 of file kernel_translation_helper.h.

                          {
    return member != nullptr ? member->ToCString() : klass->ToCString();
  }

Member Data Documentation

enclosing

const FunctionType* dart::kernel::ActiveClass::enclosing

Definition at line 1455 of file kernel_translation_helper.h.

klass

const Class* dart::kernel::ActiveClass::klass

Definition at line 1449 of file kernel_translation_helper.h.

local_type_parameters

const TypeArguments* dart::kernel::ActiveClass::local_type_parameters

Definition at line 1457 of file kernel_translation_helper.h.

member

const Function* dart::kernel::ActiveClass::member

Definition at line 1451 of file kernel_translation_helper.h.

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

• third_party/dart-lang/sdk/runtime/vm/compiler/frontend/kernel_translation_helper.h
• third_party/dart-lang/sdk/runtime/vm/compiler/frontend/kernel_translation_helper.cc