tsdb.graph.processing

Class Mask

java.lang.Object

tsdb.graph.node.Node.Abstract

tsdb.graph.processing.Mask

All Implemented Interfaces:

Node

public class Mask
extends Node.Abstract

Nested Class Summary

Nested classes/interfaces inherited from interface tsdb.graph.node.Node

Node.Abstract

Field Summary

Fields inherited from class tsdb.graph.node.Node.Abstract

tsdb

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	Mask(TsDB tsdb, Node source, TimeSeriesMask[] masks)

Method Summary

Modifier and Type	Method and Description
TsIterator	get(java.lang.Long start, java.lang.Long end)
java.lang.String[]	getSchema()
Station	getSourceStation()
VirtualPlot	getSourceVirtualPlot()
long[]	getTimestampInterval()
boolean	isConstantTimestep() data stream aligned to time step
boolean	isContinuous() true => no time gaps in data stream, time steps do not need to be constant
static Node	of(TsDB tsdb, Node source)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface tsdb.graph.node.Node

getSourceName, getSourcePlot, getTimestampBaseInterval, writeConsole, writeConsole, writeCSV

Constructor Detail

Mask

protected Mask(TsDB tsdb,
               Node source,
               TimeSeriesMask[] masks)

Method Detail

of

public static Node of(TsDB tsdb,
                      Node source)

get

public TsIterator get(java.lang.Long start,
                      java.lang.Long end)

getSourceStation

public Station getSourceStation()

getSchema

public java.lang.String[] getSchema()

isContinuous

public boolean isContinuous()

Description copied from interface: Node

true => no time gaps in data stream, time steps do not need to be constant

Returns:

isConstantTimestep

public boolean isConstantTimestep()

Description copied from interface: Node

data stream aligned to time step

Returns:

getSourceVirtualPlot

public VirtualPlot getSourceVirtualPlot()

getTimestampInterval

public long[] getTimestampInterval()