Example usage for org.joda.time Duration hashCode

Introduction

In this page you can find the example usage for org.joda.time Duration hashCode.

Prototype

public int hashCode() 

Source Link

Document

Gets a hash code for the duration that is compatible with the equals method.

Usage

From source file:rcrr.reversi.Clock.java

License:Open Source License

/**
 * Returns a hash code value for the clock object.
 *
 * @return a hash code value for this clock
 *///from  w ww  .  java  2  s .  c o m
@Override
public int hashCode() {
    if (hashCode == 0) {
        int result = PRIME_NUMBER_17;
        for (Duration duration : this.durations.values()) {
            int k = duration.hashCode();
            result = PRIME_NUMBER_37 * result + k;
        }
        hashCode = result;
    }
    return hashCode;
}

---