文字
The RRDCreator class
(PECL rrd >= 0.9.0)
简介
Class for creation of RRD database file.
类摘要
RRDCreator
{
public void addArchive
( string
$description
) public void addDataSource
( string
$description
) public __construct
( string
$path
[, string $startTime
[, int $step = 0
]] ) public bool save
( void
)
}Table of Contents
- 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