com.github.mikephil.charting.data.realm.implementation

Class RealmPieDataSet<T extends RealmObject>

java.lang.Object

com.github.mikephil.charting.data.BaseDataSet<S>

com.github.mikephil.charting.data.realm.base.RealmBaseDataSet<T,Entry>

com.github.mikephil.charting.data.realm.implementation.RealmPieDataSet<T>

All Implemented Interfaces:

IDataSet<Entry>, IPieDataSet

public class RealmPieDataSet<T extends RealmObject>
extends RealmBaseDataSet<T,Entry>
implements IPieDataSet

Created by Philipp Jahoda on 07/11/15.

Field Summary

Fields inherited from class com.github.mikephil.charting.data.realm.base.RealmBaseDataSet

mIndexField, mValues, mValuesField, mYMax, mYMin, results

Fields inherited from class com.github.mikephil.charting.data.BaseDataSet

mAxisDependency, mColors, mDrawValues, mHighlightEnabled, mValueColors, mValueFormatter, mValueTextSize, mValueTypeface, mVisible

Constructor Summary

Constructors

Constructor and Description
RealmPieDataSet( result, java.lang.String yValuesField) Constructor for creating a PieDataSet with realm data.
RealmPieDataSet( result, java.lang.String yValuesField, java.lang.String xIndexField) Constructor for creating a PieDataSet with realm data.

Method Summary

Methods

Modifier and Type	Method and Description
void	build( results) Rebuilds the DataSet based on the given RealmResults.
float	getSelectionShift() Returns the distance a highlighted piechart slice is "shifted" away from the chart-center in dp.
float	getSliceSpace() Returns the space that is set to be between the piechart-slices of this DataSet, in pixels.
void	setSelectionShift(float shift) sets the distance the highlighted piechart-slice of this DataSet is "shifted" away from the center of the chart, default 12f
void	setSliceSpace(float spaceDp) Sets the space that is left out between the piechart-slices in dp.

Methods inherited from class com.github.mikephil.charting.data.realm.base.RealmBaseDataSet

addEntry, addEntryOrdered, calcMinMax, clear, getEntryCount, getEntryForIndex, getEntryForXIndex, getEntryForXIndex, getEntryIndex, getEntryIndex, getIndexField, getResults, getValues, getValuesField, getYMax, getYMin, getYValForXIndex, removeEntry, setIndexField, setValuesField

Methods inherited from class com.github.mikephil.charting.data.BaseDataSet

addColor, contains, getAxisDependency, getColor, getColor, getColors, getIndexInEntries, getLabel, getValueColors, getValueFormatter, getValueTextColor, getValueTextColor, getValueTextSize, getValueTypeface, isDrawValuesEnabled, isHighlightEnabled, isVisible, notifyDataSetChanged, removeEntry, removeFirst, removeLast, resetColors, setAxisDependency, setColor, setColor, setColors, setColors, setColors, setColors, setDrawValues, setHighlightEnabled, setLabel, setValueFormatter, setValueTextColor, setValueTextColors, setValueTextSize, setValueTypeface, setVisible

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.github.mikephil.charting.interfaces.datasets.IDataSet

addEntry, addEntryOrdered, calcMinMax, clear, contains, getAxisDependency, getColor, getColor, getColors, getEntryCount, getEntryForIndex, getEntryForXIndex, getEntryForXIndex, getEntryIndex, getEntryIndex, getIndexInEntries, getLabel, getValueFormatter, getValueTextColor, getValueTextColor, getValueTextSize, getValueTypeface, getYMax, getYMin, getYValForXIndex, isDrawValuesEnabled, isHighlightEnabled, isVisible, removeEntry, removeEntry, removeFirst, removeLast, setAxisDependency, setDrawValues, setHighlightEnabled, setLabel, setValueFormatter, setValueTextColor, setValueTextColors, setValueTextSize, setValueTypeface, setVisible

Constructor Detail

RealmPieDataSet

public RealmPieDataSet( result,
               java.lang.String yValuesField)

Constructor for creating a PieDataSet with realm data.

Parameters:

result - the queried results from the realm database

yValuesField - the name of the field in your data object that represents the y-value

RealmPieDataSet

public RealmPieDataSet( result,
               java.lang.String yValuesField,
               java.lang.String xIndexField)

Constructor for creating a PieDataSet with realm data.

Parameters:

result - the queried results from the realm database

yValuesField - the name of the field in your data object that represents the y-value

xIndexField - the name of the field in your data object that represents the x-index

Method Detail

build

public void build( results)

Description copied from class: RealmBaseDataSet

Rebuilds the DataSet based on the given RealmResults.

Specified by:

build in class RealmBaseDataSet<T extends RealmObject,Entry>

setSliceSpace

public void setSliceSpace(float spaceDp)

Sets the space that is left out between the piechart-slices in dp. Default: 0 --> no space, maximum 20f

Parameters:

spaceDp -

getSliceSpace

public float getSliceSpace()

Description copied from interface: IPieDataSet

Returns the space that is set to be between the piechart-slices of this DataSet, in pixels.

Specified by:

getSliceSpace in interface IPieDataSet

Returns:

setSelectionShift

public void setSelectionShift(float shift)

sets the distance the highlighted piechart-slice of this DataSet is "shifted" away from the center of the chart, default 12f

Parameters:

shift -

getSelectionShift

public float getSelectionShift()

Description copied from interface: IPieDataSet

Returns the distance a highlighted piechart slice is "shifted" away from the chart-center in dp.

Specified by:

getSelectionShift in interface IPieDataSet

Returns: