protected class MemoryBackedHistorian.Tag
extends java.lang.Object
Modifier and Type | Field and Description |
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protected MemoryBackedHistorian.Tag |
next |
protected MemoryBackedHistorian.Tag |
prev |
Constructor and Description |
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Tag(java.lang.String path,
PropertySet props) |
Modifier and Type | Method and Description |
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int |
addData(java.lang.Object value,
int quality,
long ts)
Adds the data, and returns the net datapoints affected
|
int |
dataCount() |
void |
delete() |
void |
dropOldest() |
DataType |
getDataType() |
InterpolationMode |
getInterpolationMode() |
long |
getMinTS() |
MemoryBackedHistorian.Tag |
getNext() |
java.lang.String |
getPath() |
MemoryBackedHistorian.Tag |
getPrevious() |
PropertySet |
getProps() |
long |
getTTL() |
void |
moveDown() |
void |
moveUp() |
java.util.List<DataPoint> |
query(long start,
long end,
int index) |
protected void |
setNext(MemoryBackedHistorian.Tag newNext) |
protected void |
setPrevious(MemoryBackedHistorian.Tag newPrevious) |
protected void |
sort() |
protected MemoryBackedHistorian.Tag prev
protected MemoryBackedHistorian.Tag next
public Tag(java.lang.String path, PropertySet props)
public long getTTL()
public PropertySet getProps()
public java.lang.String getPath()
public DataType getDataType()
public InterpolationMode getInterpolationMode()
public int dataCount()
public long getMinTS()
public java.util.List<DataPoint> query(long start, long end, int index)
public int addData(java.lang.Object value, int quality, long ts)
public void dropOldest()
protected void sort()
public void moveDown()
public void moveUp()
public void delete()
protected void setNext(MemoryBackedHistorian.Tag newNext)
protected void setPrevious(MemoryBackedHistorian.Tag newPrevious)
public MemoryBackedHistorian.Tag getNext()
public MemoryBackedHistorian.Tag getPrevious()