Package org.tensorics.core.tensor.specific

Class PositionIndexer

java.lang.Object

org.tensorics.core.tensor.specific.PositionIndexer

public final class PositionIndexer
extends java.lang.Object

Encapsulates the mapping positions to integer indizes, which allow to address entries within an array.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	PositionIndexer.Builder	The builder for a position indexer.

Method Summary

Modifier and Type	Method	Description
java.util.Set<Position>	allPositions()
int	arraySize()
static PositionIndexer.Builder	builder()
java.util.Set<java.lang.Class<?>>	dimensions()
int	indexFor(Position position)

Methods inherited from class java.lang.Object

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

Method Detail

indexFor

public int indexFor(Position position)

allPositions

public java.util.Set<Position> allPositions()

builder

public static PositionIndexer.Builder builder()

arraySize

public int arraySize()

dimensions

public java.util.Set<java.lang.Class<?>> dimensions()