cFileRingBuffer< ADDITIONAL_DATA, ALIGNMENT >::IDropCallback

Callback interface for dropped items. More...

Public Member Functions
virtual tResult	OnDrop (const tItem &sDroppedItem, const tItem &sNextItem)=0
	Called whenever an item is removed from the head of the buffer. More...

Detailed Description

template<typename ADDITIONAL_DATA = tUInt8, tUInt8 ALIGNMENT = 1>
class A_UTILS_NS::cFileRingBuffer< ADDITIONAL_DATA, ALIGNMENT >::IDropCallback

Callback interface for dropped items.

Definition at line 45 of file fileringbuffer.h.

Member Function Documentation

OnDrop()

virtual tResult OnDrop ( const tItem &  sDroppedItem, const tItem &  sNextItem  )

pure virtual

Called whenever an item is removed from the head of the buffer.

Parameters

[in]	sDroppedItem	The dropped item
[in]	sNextItem	The item after the dropped item, i.e. the new head of the buffer.

Returns

Return a Standard result, this will be passed on by AppendItem.

Referenced by cFileRingBuffer< ADDITIONAL_DATA, ALIGNMENT >::PopFront().