フィールドの詳細

• offset

  long offset

• size

  long size

• name

  java.lang.String name

• type

  DataSourceType type

• minimumHeartbeat

  int minimumHeartbeat

• minimum

  double minimum

• maximum

  double maximum

• pdpStatusBlock

  PDPStatusBlock pdpStatusBlock

コンストラクタの詳細

• DataSource

  DataSource​(RRDFile file)
      throws java.io.IOException,
             RrdException

  例外:

  java.io.IOException

  RrdException

メソッドの詳細

• loadPDPStatusBlock

  void loadPDPStatusBlock​(RRDFile file)
                   throws java.io.IOException,
                          RrdException

  例外:

  java.io.IOException

  RrdException

• getPDPStatusBlock

  public PDPStatusBlock getPDPStatusBlock​()

  Returns the primary data point status block for this data source.

  戻り値:

  the primary data point status block for this data source.

• getMinimumHeartbeat

  public int getMinimumHeartbeat​()

  Returns the minimum required heartbeat for this data source.

  戻り値:

  the minimum required heartbeat for this data source.

• getMinimum

  public double getMinimum​()

  Returns the minimum value input to this data source can have.

  戻り値:

  the minimum value input to this data source can have.

• getType

  public DataSourceType getType​()

  Returns the type this data source is.

  戻り値:

  the type this data source is.

  関連項目:

  DataSourceType

• getMaximum

  public double getMaximum​()

  Returns the maximum value input to this data source can have.

  戻り値:

  the maximum value input to this data source can have.

• getName

  public java.lang.String getName​()

  Returns the name of this data source.

  戻り値:

  the name of this data source.

• printInfo

  void printInfo​(java.io.PrintStream s,
                 java.text.NumberFormat numberFormat)

• toXml

  void toXml​(java.io.PrintStream s)

• toString

  public java.lang.String toString​()

  Returns a summary the contents of this data source.

  オーバーライド:

  toString クラス内 java.lang.Object

  戻り値:

  a summary of the information contained in this data source.