dart::Set::Iterator Class Reference

#include <object.h>

Inheritance diagram for dart::Set::Iterator:

Public Member Functions
	Iterator (const Set &set)
bool	MoveNext ()
ObjectPtr	CurrentKey () const
Public Member Functions inherited from dart::ValueObject
	ValueObject ()
	~ValueObject ()

Detailed Description

Definition at line 12208 of file object.h.

Constructor & Destructor Documentation

Iterator()

dart::Set::Iterator::Iterator ( const Set &  set )

inlineexplicit

Definition at line 12210 of file object.h.

        : data_(Array::Handle(set.data())),
          scratch_(Object::Handle()),
          offset_(-1),
          length_(Smi::Value(set.used_data())) {}

Member Function Documentation

CurrentKey()

ObjectPtr dart::Set::Iterator::CurrentKey ( ) const

inline

Definition at line 12230 of file object.h.

{ return data_.At(offset_); }

MoveNext()

bool dart::Set::Iterator::MoveNext ( )

inline

Definition at line 12216 of file object.h.

                    {
      while (true) {
        offset_++;
        if (offset_ >= length_) {
          return false;
        }
        scratch_ = data_.At(offset_);
        if (scratch_.ptr() != data_.ptr()) {
          // Slot is not deleted (self-reference indicates deletion).
          return true;
        }
      }
    }

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

• third_party/dart-lang/sdk/runtime/vm/object.h