We want the statement argument to be immutable, make sure this
is so, incidentally reducing footprint, too.
Change-Id: I5e3353ad885ab3cc9eef910d2d4bff1db9eabcf0
Signed-off-by: Robert Varga <robert.varga@pantheon.tech>
*/
package org.opendaylight.yangtools.yang.parser.rfc7950.stmt.length;
+import com.google.common.collect.ImmutableList;
import com.google.common.collect.Iterables;
import java.math.BigInteger;
import java.util.ArrayList;
ranges.add(ValueRange.of(min, max));
}
- return ranges;
+ return ImmutableList.copyOf(ranges);
}
@Override
*/
package org.opendaylight.yangtools.yang.parser.rfc7950.stmt.range;
+import com.google.common.collect.ImmutableList;
import com.google.common.collect.Iterables;
import java.math.BigDecimal;
import java.math.BigInteger;
ranges.add(ValueRange.of(min, max));
}
- return ranges;
+ return ImmutableList.copyOf(ranges);
}
@Override