com.artemchep.horario.database.models.SubjectGroup.java Source code

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Here is the source code for com.artemchep.horario.database.models.SubjectGroup.java

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/*
 * Copyright (C) 2017 XJSHQ@github.com
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 3
 * of the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
 * MA  02110-1301, USA.
 */
package com.artemchep.horario.database.models;

import android.os.Parcel;
import android.support.annotation.NonNull;

import com.artemchep.horario.models.Model;

import org.apache.commons.lang.builder.EqualsBuilder;
import org.apache.commons.lang.builder.HashCodeBuilder;

import java.util.ArrayList;
import java.util.List;

/**
 * @author Artem Chepurnoy
 */
public class SubjectGroup extends Model {

    public static final Creator<SubjectGroup> CREATOR = new Creator<SubjectGroup>() {
        @Override
        public SubjectGroup[] newArray(int size) {
            return new SubjectGroup[size];
        }

        @Override
        public SubjectGroup createFromParcel(Parcel source) {
            return new SubjectGroup(source);
        }
    };

    public String name;
    public List<String> users;

    public SubjectGroup() {
        // Default constructor required for calls
        // to DataSnapshot.getValue(SubjectGroup.class)
    }

    public SubjectGroup(Parcel source) {
        key = source.readString();
        name = source.readString();
        users = new ArrayList<>();
        source.readStringList(users);
    }

    /**
     * {@inheritDoc}
     */
    @Override
    public int hashCode() {
        return new HashCodeBuilder(247, 11).append(key).append(name).append(users).toHashCode();
    }

    /**
     * {@inheritDoc}
     */
    @Override
    public boolean equals(Object o) {
        if (o == null)
            return false;
        if (o == this)
            return true;
        if (!(o instanceof SubjectGroup))
            return false;

        SubjectGroup subject = (SubjectGroup) o;
        return new EqualsBuilder().append(key, subject.key).append(name, subject.name).append(users, subject.users)
                .isEquals();
    }

    @NonNull
    public SubjectGroup clone() {
        SubjectGroup group = (SubjectGroup) super.clone();
        // Clone collection manually
        if (users != null) {
            group.users = new ArrayList<>();
            group.users.addAll(users);
        }
        return group;
    }

    @Override
    public int describeContents() {
        return 0;
    }

    @Override
    public void writeToParcel(Parcel dest, int flags) {
        dest.writeString(key);
        dest.writeString(name);
        dest.writeStringList(users);
    }

}