package pl.wasper.songbook.data;

import java.util.Objects;

/**
 * Created by Artur Czocher on 29.03.17
 */

public class Tag {
    private int externalId;
    private String tagName;

    public int getExternalId() {
        return externalId;
    }

    public void setExternalId(int externalId) {
        this.externalId = externalId;
    }

    public String getTagName() {
        return tagName;
    }

    public void setTagName(String tagName) {
        this.tagName = tagName;
    }

    @Override
    public boolean equals(Object obj) {
        if (this == obj)
            return true;

        if (null == obj)
            return false;

        if (getClass() != obj.getClass())
            return false;

        Tag tag = (Tag) obj;

        return tag.getExternalId() == this.externalId
            && tag.getTagName().equals(this.tagName);
    }

    @Override
    public int hashCode() {
        return Objects.hash(this.externalId, this.tagName);
    }
}