public int hashCode () { int hc = 0; if (name != null) hc = name.hashCode() << 16; if (version != null) hc += version.hashCode(); return hc; }
public int hashCode () { int hc = 0; if (this.name != null) hc = this.name.hashCode() << 16; if (this.version != null) hc += this.version.hashCode(); return hc; }