ValueHistoricalColumn

java.lang.Object

com.inductiveautomation.ignition.gateway.history.HistoricalColumn

com.inductiveautomation.ignition.gateway.history.ValueHistoricalColumn

All Implemented Interfaces:: Serializable

public class ValueHistoricalColumn extends HistoricalColumn

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor

Description

ValueHistoricalColumn()

ValueHistoricalColumn(String name)

ValueHistoricalColumn(String name, QualifiedValue value)
Method Summary

Modifier and Type

Method

Description

void

addValue(Object value)

Adds a new row of data.

int

getRowCount()

Object

getSerializableValue()

Object

getValue(int row)

Returns the raw value for the given row number.

void

setSerializableValue(Object value)

Methods inherited from class com.inductiveautomation.ignition.gateway.history.HistoricalColumn
copy, getName, setName

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- ValueHistoricalColumn
  
  public ValueHistoricalColumn()
- ValueHistoricalColumn
  
  public ValueHistoricalColumn(String name)
- ValueHistoricalColumn
  
  public ValueHistoricalColumn(String name, QualifiedValue value)
Method Details
- getValue
  
  public Object getValue(int row)
  
  Description copied from class: HistoricalColumn
  
  Returns the raw value for the given row number. Can be null if the row doesn't exist.
  
  Specified by:
  
  getValue in class HistoricalColumn
- addValue
  
  public void addValue(Object value)
  
  Description copied from class: HistoricalColumn
  
  Adds a new row of data.
  
  Specified by:
  
  addValue in class HistoricalColumn
- getRowCount
  
  public int getRowCount()
  
  Specified by:
  
  getRowCount in class HistoricalColumn
- getSerializableValue
  
  public Object getSerializableValue()
  
  Specified by:
  
  getSerializableValue in class HistoricalColumn
- setSerializableValue
  
  public void setSerializableValue(Object value)