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/*
    This file is part of the iText (R) project.
    Copyright (c) 1998-2025 Apryse Group NV
    Authors: Apryse Software.

    This program is offered under a commercial and under the AGPL license.
    For commercial licensing, contact us at https://itextpdf.com/sales.  For AGPL licensing, see below.

    AGPL licensing:
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU Affero 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 Affero General Public License for more details.

    You should have received a copy of the GNU Affero General Public License
    along with this program.  If not, see .
 */
package com.itextpdf.signatures.validation.report.xml;

import java.util.Collection;
import java.util.HashMap;
import java.util.Map;

class ValidationObjects {
    private final Map objects = new HashMap<>();

    public  T addObject(T object) {
        Object existing = objects.get(object);
        if (existing != null) {
            return (T) existing;
        }
        objects.put(object, object);
        return object;
    }

    public Collection getObjects() {
        return objects.values();
    }
}