org.mule.tck.junit4.matcher

Class IsEmptyOptional<T>

java.lang.Object

org.hamcrest.BaseMatcher<T>

org.hamcrest.TypeSafeMatcher<Optional<T>>

org.mule.tck.junit4.matcher.IsEmptyOptional<T>

All Implemented Interfaces:

org.hamcrest.Matcher<Optional<T>>, org.hamcrest.SelfDescribing

public class IsEmptyOptional<T>
extends org.hamcrest.TypeSafeMatcher<Optional<T>>

Verifies that an Optional is empty.

Since:

4.0

Constructor Summary

Constructors

Constructor and Description
IsEmptyOptional()

Method Summary

Modifier and Type	Method and Description
protected void	describeMismatchSafely(Optional<T> item, org.hamcrest.Description mismatchDescription)
void	describeTo(org.hamcrest.Description description)
static <T> IsEmptyOptional<T>	empty()
protected boolean	matchesSafely(Optional<T> item)

Methods inherited from class org.hamcrest.TypeSafeMatcher

describeMismatch, matches

Methods inherited from class org.hamcrest.BaseMatcher

_dont_implement_Matcher___instead_extend_BaseMatcher_, isNotNull, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

IsEmptyOptional

public IsEmptyOptional()

Method Detail

matchesSafely

protected boolean matchesSafely(Optional<T> item)

Specified by:

matchesSafely in class org.hamcrest.TypeSafeMatcher<Optional<T>>

describeTo

public void describeTo(org.hamcrest.Description description)

describeMismatchSafely

protected void describeMismatchSafely(Optional<T> item,
                                      org.hamcrest.Description mismatchDescription)

Overrides:

describeMismatchSafely in class org.hamcrest.TypeSafeMatcher<Optional<T>>

empty

public static <T> IsEmptyOptional<T> empty()