Example usage for com.google.common.primitives Ints lastIndexOf

Introduction

In this page you can find the example usage for com.google.common.primitives Ints lastIndexOf.

Prototype

public static int lastIndexOf(int[] array, int target) 

Source Link

Document

Returns the index of the last appearance of the value target in array .

Usage

From source file:org.eclipse.recommenders.jayes.transformation.AbstractDecomposition.java

private AbstractFactor reorderFactor(AbstractFactor f) {
    int[] dimensions = f.getDimensions();
    int min = Ints.min(dimensions);
    int minIndex = Ints.lastIndexOf(dimensions, min);

    if (minIndex == dimensions.length - 1)
        return f;
    int[] nDim = rotateRight(dimensions, dimensions.length - 1 - minIndex);
    int[] nIDs = rotateRight(f.getDimensionIDs(), dimensions.length - 1 - minIndex);

    AbstractFactor f2 = new DenseFactor();
    f2.setDimensionIDs(nIDs);/*  w w w  .  j  a  v a  2s  . co m*/
    f2.setDimensions(nDim);
    f2.fill(1);
    f2.multiplyCompatible(f);

    return f2;
}

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From source file:com.opengamma.strata.collect.array.IntArray.java

/**
 * Find the index of the first occurrence of the specified value.
 * //  www.j ava 2 s  .  c  o m
 * @param value  the value to find
 * @return the index of the value, -1 if not found
 */
public int lastIndexOf(int value) {
    return Ints.lastIndexOf(array, value);
}

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