javaparser-core/src/main/java/com/github/javaparser/printer/lexicalpreservation/DifferenceElement.java

package com.github.javaparser.printer.lexicalpreservation;

import com.github.javaparser.printer.concretesyntaxmodel.CsmElement;

public interface DifferenceElement {
    static DifferenceElement added(CsmElement element) {
        return new Added(element);
    }

    static DifferenceElement removed(CsmElement element) {
        return new Removed(element);
    }

    static DifferenceElement kept(CsmElement element) {
        return new Kept(element);
    }

    /**
     * Return the CsmElement considered in this DifferenceElement.
     */
    CsmElement getElement();

    boolean isAdded();

    boolean isRemoved();
}