dart::RingBuffer< T, N > Class Template Reference

#include <ring_buffer.h>

Public Member Functions
	RingBuffer ()
void	Add (const T &t)
const T &	Get (int i) const
int64_t	Size () const

Detailed Description

template<typename T, int N>
class dart::RingBuffer< T, N >

Definition at line 15 of file ring_buffer.h.

Constructor & Destructor Documentation

RingBuffer()

template<typename T , int N>

dart::RingBuffer< T, N >::RingBuffer ( )

inline

Definition at line 17 of file ring_buffer.h.

: count_(0) {}

Member Function Documentation

Add()

template<typename T , int N>

void dart::RingBuffer< T, N >::Add ( const T &  t )

inline

Definition at line 19 of file ring_buffer.h.

{ data_[count_++ & kMask] = t; }

Get()

template<typename T , int N>

const T & dart::RingBuffer< T, N >::Get ( int  i ) const

inline

Definition at line 22 of file ring_buffer.h.

                            {
    ASSERT(0 <= i && i < Size());
    return data_[(count_ - i - 1) & kMask];
  }

Size()

template<typename T , int N>

int64_t dart::RingBuffer< T, N >::Size ( ) const

inline

Definition at line 28 of file ring_buffer.h.

                       {
    return Utils::Minimum(count_, static_cast<int64_t>(N));
  }

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

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