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** Copyright (C) 2009-2024 Dr. Peter Droste, Omix Visualization GmbH & Co. KG. All rights reserved.
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** This file is part of Qt Jambi.
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package io.qt;
import java.util.Comparator;
/**
* The QtEnumerator interface servers as a base for all 32 Bit enums.
* Its sole purpose is to unify the access to the int
* value of enumerators using the {@link #value()} method.
*/
public interface QtEnumerator extends QtAbstractEnumerator{
/**
* This function should return an integer value for the enum
* values of the enumeration that implements this interface.
* Default is {@link Enum#ordinal()}.
*/
@NativeAccess
public default int value() {
return ordinal();
}
/**
* Creates a comparator for enumeration values
* @param
* @return comparator
*/
public static @NonNull Comparator<@StrictNonNull E> comparator() {
return (@StrictNonNull E e1, @StrictNonNull E e2)->{
return Integer.compare(e1.value(), e2.value());
};
}
}
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