34 lines
902 B
Java
34 lines
902 B
Java
package it.cavallium.data.generator.nativedata;
|
|
|
|
import it.cavallium.data.generator.DataSerializer;
|
|
import it.cavallium.stream.SafeDataInput;
|
|
import it.cavallium.stream.SafeDataOutput;
|
|
import org.jetbrains.annotations.NotNull;
|
|
|
|
public class NullableintSerializer implements DataSerializer<Nullableint> {
|
|
|
|
public static final NullableintSerializer INSTANCE = new NullableintSerializer();
|
|
|
|
@Override
|
|
public void serialize(SafeDataOutput dataOutput, @NotNull Nullableint data) {
|
|
if (data.isEmpty()) {
|
|
dataOutput.writeBoolean(false);
|
|
} else {
|
|
dataOutput.writeBoolean(true);
|
|
int dataContent = data.get();
|
|
dataOutput.writeInt(dataContent);
|
|
}
|
|
}
|
|
|
|
@NotNull
|
|
@Override
|
|
public Nullableint deserialize(SafeDataInput dataInput) {
|
|
var isPresent = dataInput.readBoolean();
|
|
if (!isPresent) {
|
|
return Nullableint.empty();
|
|
} else {
|
|
return Nullableint.of(dataInput.readInt());
|
|
}
|
|
}
|
|
}
|