xxx More...
#include <senf/Socket/Protocols/DVB/DVBDemuxHandles.hh>
Constructors | |
| void | init_client (unsigned short adapter=0, unsigned short device=0) const |
| xxx More... | |
Abstract Interface Implementation | |
| unsigned | available () const |
| Return (maximum) number of bytes available for reading without < blocking. More... | |
Additional Inherited Members | |
 Public Types inherited from senf::ConcreteSocketProtocol< DVBDemux_Policy, DVBDvrSocketProtocol > | |
| typedef DVBDemux_Policy | Policy |
| The protocols policy. More... | |
| Public Member Functions inherited from senf::ConcreteSocketProtocol< DVBDemux_Policy, DVBDvrSocketProtocol > | |
| Policy const & | policy () const |
| Access the policy instance. More... | |
| ~ConcreteSocketProtocol ()=0 | |
| Public Member Functions inherited from senf::SocketProtocol | |
| virtual void | close () |
| Close socket. More... | |
| virtual void | terminate () const |
| Forcibly close socket. More... | |
| virtual void | state (SocketStateMap &map, unsigned lod) const |
| Return socket state information. More... | |
| int | fd () const |
| Get file descriptor. More... | |
| SocketProtocol () | |
| virtual | ~SocketProtocol ()=0 |
| Public Member Functions inherited from senf::DVBDemuxSocketProtocol | |
| void | setBufferSize (unsigned long size) const |
| set the size of the circular buffer used for filtered data. More... | |
| void | startFiltering () const |
| void | stopFiltering () const |
| bool | eof () const |
| Check for end-of-file condition. More... | |
| Protected Member Functions inherited from senf::ConcreteSocketProtocol< DVBDemux_Policy, DVBDvrSocketProtocol > | |
| ClientSocketHandle< Policy > | clientHandle () const |
| Get client handle for associated socket. More... | |
| ServerSocketHandle< Policy > | serverHandle () const |
| Get server handle for associated socket. More... | |
| Protected Member Functions inherited from senf::SocketProtocol | |
| FileHandle | fh () const |
| Get a FileHandle for this instance. More... | |
| void | fd (int) const |
| Initialize file descriptor. More... | |
Detailed Description
xxx
Definition at line 151 of file DVBDemuxHandles.hh.
Member Function Documentation
◆ available()
|
virtual |
Return (maximum) number of bytes available for reading without < blocking.
This member will check in a (very, sigh) protocol dependent way, how many bytes may be read from a socket in a single (non-blocking) read operation. If the socket does not support reading (viz. NotReadablePolicy is set), this member should always return 0.
Depending on the protocol, it may not be possible to return a good value. In this case, an upper bound may be returned (e.g.: When reading from a socket which returns ethernet frames, returning 1500 from available() is ok). However, this should only be done as a last resort. Also beware, that this number should not be too large since the socket layer will always need to allocate that number of bytes for the data to be read.
Implements senf::SocketProtocol.
Definition at line 115 of file DVBDemuxHandles.cc.
◆ init_client()
| void senf::DVBDvrSocketProtocol::init_client | ( | unsigned short | adapter = 0, |
| unsigned short | device = 0 |
||
| ) | const |
xxx
- Note
- This member is implicitly called from the ProtocolClientSocketHandle::ProtocolClientSocketHandle() constructor
Definition at line 104 of file DVBDemuxHandles.cc.
The documentation for this class was generated from the following files:
- Protocols/DVB/DVBDemuxHandles.hh
- Protocols/DVB/DVBDemuxHandles.cc