Example usage for com.google.common.primitives Doubles ensureCapacity

Introduction

In this page you can find the example usage for com.google.common.primitives Doubles ensureCapacity.

Prototype

public static double[] ensureCapacity(double[] array, int minLength, int padding) 

Source Link

Document

Returns an array containing the same values as array , but guaranteed to be of a specified minimum length.

Usage

From source file:org.apache.samoa.core.DoubleVector.java

public void setValue(int index, double value) {
    if (index >= doubleArray.length) {
        this.doubleArray = Doubles.ensureCapacity(this.doubleArray, index + 1, 0);
    }/* w w w  .jav a2 s .co m*/
    this.doubleArray[index] = value;
}

---

From source file:org.apache.samoa.core.DoubleVector.java

public void addToValue(int index, double value) {
    if (index >= doubleArray.length) {
        this.doubleArray = Doubles.ensureCapacity(this.doubleArray, index + 1, 0);
    }//from ww  w  .j  a  v  a  2  s.  c o  m
    this.doubleArray[index] += value;
}

---