circularbuffer.cpp

来自「C++封装的视频采集代码」· C++ 代码 · 共 51 行

#include "CircularBuffer.h"

namespace oxsemi
{
    namespace circular_buffer
    {
        CircularBuffer::CircularBuffer(
            unsigned maxEmptyEventListeners,
            unsigned maxReadThresholdEventListeners,
            unsigned maxWriteThresholdEventListeners) :
            Notifier<EmptyEventListener>(maxEmptyEventListeners),
            ReadThresholdEventSource<unsigned long>(maxReadThresholdEventListeners),
            WriteThresholdEventSource<unsigned long>(maxWriteThresholdEventListeners)
        {
        }

        CircularBuffer::~CircularBuffer()
        {
        }

        const CircularBufferPosition& CircularBuffer::GetAfterPosition(const CircularBufferResidentObject& object)
        {
            return object.GetAfterPosition();
        }

        ObjectPool* CircularBuffer::GetPool(const CircularBufferResidentObject& object)
        {
            return object.GetPool();
        }

        void CircularBuffer::SetAfterPosition(
            CircularBufferResidentObject& object,
            const CircularBufferPosition& circularBufferPosition)
        {
            object.SetAfterPosition(circularBufferPosition);
        }

        void CircularBuffer::SetPool(
            CircularBufferResidentObject& object,
            ObjectPool* pool)
        {
            object.SetPool(pool);
        }

        CircularBufferResidentObject::EncodeResult CircularBuffer::TrimBufferUsage(CircularBufferResidentObject& object)
        {
            return object.TrimBufferUsage();
        }
    }
}