io.nosqlbench.virtdata.library.basics.shared.unary_int.Scale Maven / Gradle / Ivy
package io.nosqlbench.virtdata.library.basics.shared.unary_int;
import io.nosqlbench.virtdata.api.annotations.ThreadSafeMapper;
import java.util.function.IntUnaryOperator;
/**
* Scale the input by the factor provided.
* @deprecated use Mul(...) instead
*/
@ThreadSafeMapper
public class Scale implements IntUnaryOperator {
private final double scaleFactor;
public Scale(double scaleFactor) {
this.scaleFactor = scaleFactor;
}
@Override
public int applyAsInt(int operand) {
return (int) (scaleFactor * (double) operand);
}
}