Drizzled Public API Documentation

drizzled::plugin::client::Concurrent Class Reference

#include <concurrent.h>

Inheritance diagram for drizzled::plugin::client::Concurrent:
drizzled::plugin::Client drizzled::plugin::client::Cached

List of all members.

Public Member Functions

virtual int getFileDescriptor (void)
virtual bool isConnected (void)
virtual bool isReading (void)
virtual bool isWriting (void)
virtual bool flush (void)
virtual void close (void)
virtual bool authenticate (void)
virtual bool readCommand (char **packet, uint32_t *packet_length)
virtual void sendOK (void)
virtual void sendEOF (void)
virtual void sendError (const drizzled::error_t, const char *)
virtual bool sendFields (List< Item > *)
virtual bool store (Field *)
virtual bool store (void)
virtual bool store (int32_t)
virtual bool store (uint32_t)
virtual bool store (int64_t)
virtual bool store (uint64_t)
virtual bool store (double, uint32_t, String *)
virtual bool store (const type::Time *)
virtual bool store (const char *)
virtual bool store (const char *, size_t)
virtual bool store (const std::string &)
virtual bool haveMoreData (void)
virtual bool haveError (void)
virtual bool wasAborted (void)
void pushSQL (const std::string &arg)
virtual SessiongetSession (void)
virtual void setSession (Session *session_arg)
virtual bool isConsole () const
virtual bool isInteractive () const
virtual bool isAdmin () const
virtual
catalog::Instance::shared_ptr 
catalog ()

Protected Attributes

Sessionsession

Private Types

typedef std::vector< char > Bytes
typedef std::queue< Bytes > Queue

Private Attributes

Queue to_execute
bool is_dead
Bytes packet_buffer

Detailed Description

This class is an empty client implementation for internal used.

Definition at line 38 of file concurrent.h.


Member Function Documentation

virtual bool drizzled::plugin::client::Concurrent::authenticate ( void  ) [inline, virtual]

Perform handshake and authorize client if needed.

Implements drizzled::plugin::Client.

Definition at line 59 of file concurrent.h.

virtual void drizzled::plugin::client::Concurrent::close ( void  ) [inline, virtual]

Close the client object.

Implements drizzled::plugin::Client.

Definition at line 58 of file concurrent.h.

virtual bool drizzled::plugin::client::Concurrent::flush ( void  ) [inline, virtual]

Flush all data that has been buffered with store() methods.

Return values:
Booleanindicating success or failure.

Implements drizzled::plugin::Client.

Definition at line 57 of file concurrent.h.

virtual int drizzled::plugin::client::Concurrent::getFileDescriptor ( void  ) [inline, virtual]

Get file descriptor associated with client object.

Return values:
Filedescriptor that is attached, -1 if none.

Implements drizzled::plugin::Client.

Definition at line 53 of file concurrent.h.

virtual Session* drizzled::plugin::Client::getSession ( void  ) [inline, virtual, inherited]

Get attached session from the client object.

Return values:
Sessionobject that is attached, NULL if none.

Definition at line 57 of file client.h.

virtual bool drizzled::plugin::client::Concurrent::isConnected ( void  ) [inline, virtual]

Check to see if the client is currently connected.

Return values:
Booleanvalue representing connected state.

Implements drizzled::plugin::Client.

Definition at line 54 of file concurrent.h.

virtual bool drizzled::plugin::client::Concurrent::isReading ( void  ) [inline, virtual]

Check to see if the client is actively reading.

Return values:
Booleanvalue representing reading state.

Implements drizzled::plugin::Client.

Definition at line 55 of file concurrent.h.

virtual bool drizzled::plugin::client::Concurrent::isWriting ( void  ) [inline, virtual]

Check to see if the client is actively writing.

Return values:
Booleanvalue representing writing state.

Implements drizzled::plugin::Client.

Definition at line 56 of file concurrent.h.

virtual bool drizzled::plugin::client::Concurrent::readCommand ( char **  packet,
uint32_t *  packet_length 
) [inline, virtual]

Read command from client.

Implements drizzled::plugin::Client.

Definition at line 61 of file concurrent.h.

virtual bool drizzled::plugin::client::Concurrent::sendFields ( List< Item > *  list) [inline, virtual]

Send field list for result set.

Implements drizzled::plugin::Client.

Reimplemented in drizzled::plugin::client::Cached.

Definition at line 95 of file concurrent.h.

virtual void drizzled::plugin::Client::setSession ( Session session_arg) [inline, virtual, inherited]

Attach session to the client object.

Parameters:
[in]session_argSession object to attach, or NULL to clear.

Definition at line 66 of file client.h.


The documentation for this class was generated from the following file: