Package com.yahoo.tensor

Class DimensionSizes.Builder

java.lang.Object

com.yahoo.tensor.DimensionSizes.Builder

Enclosing class:

DimensionSizes

public static final class DimensionSizes.Builder
extends Object

Builder of a set of dimension sizes. Dimensions whose size is not set before building will get size 0.

Constructor Summary

Constructors

Constructor	Description
Builder(int dimensions)

Method Summary

Modifier and Type	Method	Description
DimensionSizes.Builder	add(long size)
DimensionSizes	build()	Build this.
int	dimensions()	Returns the number of dimensions this provides the size of
DimensionSizes.Builder	set(int dimensionIndex, long size)
long	size(int dimensionIndex)	Returns the length of this in the nth dimension

Methods inherited from class java.lang.Object

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

Constructor Details

Builder

public Builder(int dimensions)

Method Details

set

public DimensionSizes.Builder set(int dimensionIndex,
 long size)

add

public DimensionSizes.Builder add(long size)

size

public long size(int dimensionIndex)

Returns the length of this in the nth dimension

Throws:

IllegalArgumentException - if the index is larger than the number of dimensions in this tensor minus one

dimensions

public int dimensions()

Returns the number of dimensions this provides the size of

build

public DimensionSizes build()

Build this. This builder becomes invalid after calling this.