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/*
* SPDX-FileCopyrightText: 2021-2023 The Refinery Authors <https://refinery.tools/>
*
* SPDX-License-Identifier: EPL-2.0
*/
package tools.refinery.store.representation.cardinality;
import org.jetbrains.annotations.Nullable;
public sealed interface UpperCardinality extends Comparable<UpperCardinality> permits FiniteUpperCardinality,
UnboundedUpperCardinality {
default UpperCardinality min(UpperCardinality other) {
return this.compareTo(other) <= 0 ? this : other;
}
default UpperCardinality max(UpperCardinality other) {
return this.compareTo(other) >= 0 ? this : other;
}
UpperCardinality add(UpperCardinality other);
@Nullable
UpperCardinality take(int count);
UpperCardinality multiply(UpperCardinality other);
int compareToInt(int value);
static UpperCardinality of(int upperBound) {
return UpperCardinalities.atMost(upperBound);
}
}
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