Package io.deephaven.plot.datasets.data

Class IndexableDataTable<T>

java.lang.Object

io.deephaven.plot.datasets.data.IndexableData<T>

io.deephaven.plot.datasets.data.LiveIndexableData<T>

io.deephaven.plot.datasets.data.IndexableDataTable<T>

All Implemented Interfaces:

PlotExceptionCause, Serializable

public class IndexableDataTable<T>
extends LiveIndexableData<T>

IndexableData dataset whose data is a column in a table and whose indices are the row numbers of the column.

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
IndexableDataTable(ColumnHandlerFactory.ColumnHandler columnHandler, PlotInfo plotInfo)	Creates an IndexableDataTable instance.

Method Summary

Modifier and Type	Method	Description
T	convert(Object v)	Converts between the value in the column and the return value of the provider.
T	get(int index)	Gets the value at the given index.
int	size()	Gets the size of this dataset.

Methods inherited from class io.deephaven.plot.datasets.data.IndexableData

getPlotInfo

Methods inherited from class java.lang.Object

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

Constructor Details

IndexableDataTable

public IndexableDataTable(ColumnHandlerFactory.ColumnHandler columnHandler,
 PlotInfo plotInfo)

Creates an IndexableDataTable instance.

Parameters:

columnHandler - data

plotInfo - plot information

Throws:

RequirementFailure - columnHandler must not be null

Method Details

size

public int size()

Description copied from class: IndexableData

Gets the size of this dataset.

Specified by:

size in class IndexableData<T>

Returns:

the size of this dataset

get

public T get(int index)

Description copied from class: IndexableData

Gets the value at the given index.

Specified by:

get in class IndexableData<T>

Parameters:

index - index

Returns:

value of this dataset at index

convert

public T convert(Object v)

Converts between the value in the column and the return value of the provider.

Parameters:

v - raw value from the column

Returns:

raw value converted into the desired data value