Package org.elasticsearch.common

Class Explicit<T>

java.lang.Object

org.elasticsearch.common.Explicit<T>

public class Explicit<T>
extends java.lang.Object

Holds a value that is either: a) set implicitly e.g. through some default value b) set explicitly e.g. from a user selection When merging conflicting configuration settings such as field mapping settings it is preferable to preserve an explicit choice rather than a choice made only made implicitly by defaults.

Constructor Summary

Constructors

Constructor	Description
Explicit(T value, boolean explicit)	Create a value with an indication if this was an explicit choice

Method Summary

Modifier and Type	Method	Description
boolean	explicit()
T	value()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Explicit

public Explicit(T value,
                boolean explicit)

Create a value with an indication if this was an explicit choice

Parameters:

value - a setting value

explicit - true if the value passed is a conscious decision, false if using some kind of default

Method Detail

value

public T value()

explicit

public boolean explicit()

Returns:

true if the value passed is a conscious decision, false if using some kind of default