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Hyperic HQ Plugin API v. 4.4.0.2 | ||||||||
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java.lang.Objectorg.hyperic.image.chart.DataPoint
public class DataPoint
DataPoint holds a data and label for a single data point in a chart. A collection of DataPoint objects are used to chart a series of data points.
Constructor Summary | |
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DataPoint(double value)
Constructs a DataPoint object with the specified value and an empty label. |
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DataPoint(double value,
long timestamp)
Constructs a DataPoint object with the specified value and and specified label. |
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DataPoint(double value,
java.lang.String label)
Constructs a DataPoint object with the specified value and and specified label. |
Method Summary | |
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boolean |
equals(java.lang.Object obj)
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java.lang.String |
getLabel()
Retrieves the label of a chart data point. |
long |
getTimestamp()
Retrieves the absolute time. |
double |
getValue()
Retrieves the value of a chart data point. |
void |
setLabel(java.lang.String label)
Sets the label of a chart data point. |
void |
setValue(double value)
Sets the value of a chart data point. |
Methods inherited from class java.lang.Object |
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clone, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public DataPoint(double value)
value
- A floating point value for the object data point.public DataPoint(double value, long timestamp)
value
- A floating point value for the object's data point.timestamp
- A timestamp for the object's data point.public DataPoint(double value, java.lang.String label)
value
- A floating point value for the object's data point.label
- A String label for the object's data point.Method Detail |
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public long getTimestamp()
getTimestamp
in interface IDisplayDataPoint
public java.lang.String getLabel()
getLabel
in interface IDisplayDataPoint
public void setLabel(java.lang.String label)
label
- A String label for a chart data point.public double getValue()
getValue
in interface IDataPoint
public void setValue(double value)
value
- A floating point value for a chart data point.public boolean equals(java.lang.Object obj)
equals
in class java.lang.Object
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