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UT_ThreadedIO Class Reference

#include <UT_ThreadedIO.h>

Public Member Functions

 UT_ThreadedIO (exint maxqueuebytes)
 ~UT_ThreadedIO ()
int awaitIOTaskDone ()
int numTasks () const
void postTask (UT_ThreadedIOTask *task)

Detailed Description

UT_ThreadedIO__ takes care of all the thread administration that threaded io requires.

Its features are to maintain single global IO thread to which all desired write jobs are posted.

Definition at line 28 of file UT_ThreadedIO.h.

Constructor & Destructor Documentation

UT_ThreadedIO::UT_ThreadedIO ( exint  maxqueuebytes)
UT_ThreadedIO::~UT_ThreadedIO ( )

Member Function Documentation

int UT_ThreadedIO::awaitIOTaskDone ( )

Blocks until next IO task is done. Returns the number of tasks left. Will return immediatenly if no active or pending tasks.

int UT_ThreadedIO::numTasks ( ) const

Current task count. Includes those blocking waiting to be added. Includes those still processing.

void UT_ThreadedIO::postTask ( UT_ThreadedIOTask task)

Adds the task to the IO queue. This will block until there is enough free space on the queue.

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