The RRDCreator class

(PECL rrd >= 0.9.0)

简介

Class for creation of RRD database file.

RRDCreator {

/* 方法 */

public void addArchive ( string $description )

public void addDataSource ( string $description )

public __construct ( string $path [, string $startTime [, int $step = 0 ]] )

public bool save ( void )

}

RRDCreator::addArchive — Adds RRA - archive of data values for each data source.
RRDCreator::addDataSource — Adds data source definition for RRD database.
RRDCreator::__construct — Creates new RRDCreator instance
RRDCreator::save — Saves the RRD database to a file