io.quarkus.smallrye.reactivemessaging.kafka.deployment.Result Maven / Gradle / Ivy
package io.quarkus.smallrye.reactivemessaging.kafka.deployment;
import java.util.HashMap;
import java.util.Map;
final class Result {
// false when a result is known to not exist (unlike unknown, which is represented as null Result)
final boolean exists;
final String value; // serializer/deserializer type
final Map additionalProperties;
static Result of(String result) {
return new Result(true, result, new HashMap<>());
}
static Result nonexistent() {
return new Result(false, null, new HashMap<>());
}
private Result(boolean exists, String value, Map additionalProperties) {
this.exists = exists;
this.value = value;
this.additionalProperties = additionalProperties;
}
Result with(String key, String value) {
return with(true, key, value);
}
Result with(boolean condition, String key, String value) {
if (!condition) {
return this;
}
Map additionalProperties = new HashMap<>(this.additionalProperties);
additionalProperties.put(key, value);
return new Result(this.exists, this.value, additionalProperties);
}
}