22 #ifndef ELM_IO_RANDOMACCESSSTREAM_H_
23 #define ELM_IO_RANDOMACCESSSTREAM_H_
25 #include <elm/types.h>
26 #include <elm/io/InStream.h>
27 #include <elm/io/OutStream.h>
28 #include <elm/sys/Path.h>
29 #include <elm/sys/SystemException.h>
31 namespace elm {
namespace io {
44 virtual size_t size(
void)
const = 0;
Definition: InStream.h:29
Definition: OutStream.h:30
Definition: RandomAccessStream.h:34
virtual bool moveTo(pos_t pos)=0
virtual bool moveForward(pos_t pos)=0
virtual bool moveBackward(pos_t pos)=0
static RandomAccessStream * createFile(const sys::Path &path, access_t access=WRITE)
Definition: io_RandomAccessStream.cpp:110
virtual size_t size(void) const =0
static const int READ
Definition: RandomAccessStream.h:39
int access_t
Definition: RandomAccessStream.h:38
t::uint64 pos_t
Definition: RandomAccessStream.h:36
virtual void resetPos(void)
Definition: RandomAccessStream.h:48
static RandomAccessStream * openFile(const sys::Path &path, access_t access=READ)
Definition: io_RandomAccessStream.cpp:95
static const int READ_WRITE
Definition: RandomAccessStream.h:41
static const int WRITE
Definition: RandomAccessStream.h:40
virtual pos_t pos(void) const =0
t::uint64 size_t
Definition: RandomAccessStream.h:37
unsigned long uint64
Definition: arch.h:33