Package org.rrd4j.core.jrrd

Class Header

java.lang.Object
org.rrd4j.core.jrrd.Header
All Implemented Interfaces:
Constants
public class Header
extends Object
implements Constants
Instances of this class model the header section of an RRD file.
Version:
$Revision: 1.1 $
Author:
Ciaran Treanor

  • Field Details

  • Constructor Details

  • Method Details

    • getVersion

      public String getVersion()
      Returns the version of the database.
      Returns:
      the version of the database.

    • getVersionAsInt

      public int getVersionAsInt()
      Returns the version of the database as an integer.
      Returns:
      the version of the database.

    • getDSCount

      public int getDSCount()
      Returns the number of DataSources in the database.
      Returns:
      the number of DataSources in the database.

    • getRRACount

      public int getRRACount()
      Returns the number of Archives in the database.
      Returns:
      the number of Archives in the database.

    • getPDPStep

      public int getPDPStep()
      Returns the primary data point interval in seconds.
      Returns:
      the primary data point interval in seconds.

    • toString

      public String toString()
      Returns a summary the contents of this header.
      Overrides:
      toString in class Object
      Returns:
      a summary of the information contained in this header.