productbasicinfopk.java~1~

来自「这也是师兄的毕业设计,具体的功能我也不清楚,因为我才大一,请见谅!!!!!!!不」· JAVA~1~ 代码 · 共 32 行

package product;

import java.io.*;

public class productBasicInfoPK
    implements Serializable {
  public String untitledField1;

  public productBasicInfoPK() {
  }

  public productBasicInfoPK(String untitledField1) {
    this.untitledField1 = untitledField1;
  }

  public boolean equals(Object obj) {
    if (obj != null) {
      if (this.getClass().equals(obj.getClass())) {
        productBasicInfoPK that = (productBasicInfoPK) obj;
        return ( ( (this.untitledField1 == null) && (that.untitledField1 == null)) ||
                (this.untitledField1 != null &&
                 this.untitledField1.equals(that.untitledField1)));
      }
    }
    return false;
  }

  public int hashCode() {
    return untitledField1.hashCode();
  }
}