org.solovyev.android.view
Class NumberRange<N extends Number & Comparable<N>>

java.lang.Object
  org.solovyev.android.view.NumberRange<N>

All Implemented Interfaces:

Picker.Range<N>

Direct Known Subclasses:

DoubleRange, IntegerRange

public abstract class NumberRange<N extends Number & Comparable<N>>
extends Object
implements Picker.Range<N>

User: serso Date: 8/9/12 Time: 11:44 PM

Constructor Summary

NumberRange(N min, N max, N step, int startPosition, org.solovyev.common.text.Formatter<N> formatter)

Method Summary

int	getCount()
protected abstract int	getCount(N min, N max, N step)
int	getStartPosition()
String	getStringValueAt(int position)
N	getValueAt(int position)
protected abstract N	getValueAt(int position, N min, N max, N step)

Methods inherited from class java.lang.Object

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

Constructor Detail

NumberRange

public NumberRange(@Nonnull
                   N min,
                   @Nonnull
                   N max,
                   @Nonnull
                   N step,
                   int startPosition,
                   @Nullable
                   org.solovyev.common.text.Formatter<N> formatter)

Method Detail

getStartPosition

public int getStartPosition()

Specified by:

getStartPosition in interface Picker.Range<N extends Number & Comparable<N>>

getCount

public int getCount()

Specified by:

getCount in interface Picker.Range<N extends Number & Comparable<N>>

getCount

protected abstract int getCount(@Nonnull
                                N min,
                                @Nonnull
                                N max,
                                @Nonnull
                                N step)

getStringValueAt

@Nonnull
public String getStringValueAt(int position)

Specified by:

getStringValueAt in interface Picker.Range<N extends Number & Comparable<N>>

getValueAt

@Nonnull
public N getValueAt(int position)

Specified by:

getValueAt in interface Picker.Range<N extends Number & Comparable<N>>

getValueAt

@Nonnull
protected abstract N getValueAt(int position,
                                        @Nonnull
                                        N min,
                                        @Nonnull
                                        N max,
                                        @Nonnull
                                        N step)