Package com.illumon.iris.db.plot.datasets.data

Class IndexableDataWithDefault<T>

java.lang.Object

com.illumon.iris.db.plot.datasets.data.IndexableData<T>

com.illumon.iris.db.plot.datasets.data.IndexableDataWithDefault<T>

All Implemented Interfaces:

PlotExceptionCause, Serializable

public class IndexableDataWithDefault<T>
extends IndexableData<T>

IndexableData with a default value for missing indices and nulls.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
IndexableDataWithDefault(PlotInfo plotInfo)

Method Summary

Modifier and Type	Method	Description
T	get(int index)	Gets the value at the given index.
T	getDefaultValue()	Gets the default value for this dataset.
void	onClose()	Tear down once a figure is removed.
void	set(IndexableDataWithDefault<T> data)	Sets this datasets values equal to the values in another dataset.
void	setDefault(T v)	Defines the default value for this dataset.
<TT extends T> void	setSpecific(IndexableData<TT> specificValues, boolean infinite)	Sets this datasets indexed values.
int	size()	Gets the size of this dataset.

Methods inherited from class com.illumon.iris.db.plot.datasets.data.IndexableData

getPlotInfo, snapshot

Methods inherited from class java.lang.Object

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

Constructor Details

IndexableDataWithDefault

public IndexableDataWithDefault(PlotInfo plotInfo)

Parameters:

plotInfo - plot information

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

setDefault

public void setDefault(T v)

Defines the default value for this dataset.

Parameters:

v - value

getDefaultValue

public T getDefaultValue()

Gets the default value for this dataset.

Returns:

default value for this dataset

setSpecific

public <TT extends T> void setSpecific(IndexableData<TT> specificValues, boolean infinite)

Sets this datasets indexed values. If infinite is true, null values are returned for out-of-bounds indices. If not, an exception will be thrown.

Type Parameters:

TT - type of the data in specificValues

Parameters:

specificValues - data

infinite - if this dataset should return nulls for out-of-bounds indices.

set

public void set(IndexableDataWithDefault<T> data)

Sets this datasets values equal to the values in another dataset.

Parameters:

data - dataset to get values from.

onClose

public void onClose()

Description copied from class: IndexableData

Tear down once a figure is removed.

Overrides:

onClose in class IndexableData<T>