libvpb  4.2.61
Fifo Class Referenceabstract

Abstract base type for Fifo implementations. More...

#include <fifo.h>

Inheritance diagram for Fifo:
Inheritance graph
Collaboration diagram for Fifo:
Collaboration graph

Public Types

enum  Status { OK , FULL , EMPTY }
 

Public Member Functions

virtual Status Write (uint16_t *buf, size_t len)=0
 
virtual Status Read (uint16_t *buf, size_t len)=0
 
virtual size_t HowFull ()=0
 
virtual size_t HowEmpty ()=0
 
virtual void Flush ()=0
 

Detailed Description

Abstract base type for Fifo implementations.