Class CollectionElementMatcher<T>

  • Type Parameters:
    T - The type of the elements contained by the collection.
    All Implemented Interfaces:
    ElementMatcher<java.lang.Iterable<? extends T>>, ElementMatcher.Junction<java.lang.Iterable<? extends T>>

    @Enhance
    public class CollectionElementMatcher<T>
    extends ElementMatcher.Junction.AbstractBase<java.lang.Iterable<? extends T>>
    A matcher that matches a given element of a collection. If no such element is contained by the matched iterable, the matcher returns false.
    • Field Detail

      • index

        private final int index
        The index of the matched element.
      • matcher

        private final ElementMatcher<? super T> matcher
        The matcher for the given element, if it exists.
    • Constructor Detail

      • CollectionElementMatcher

        public CollectionElementMatcher​(int index,
                                        ElementMatcher<? super T> matcher)
        Creates a new matcher for an element in a collection.
        Parameters:
        index - The index of the matched element.
        matcher - The matcher for the given element, if it exists.
    • Method Detail

      • matches

        public boolean matches​(java.lang.Iterable<? extends T> target)
        Matches a target against this element matcher.
        Parameters:
        target - The instance to be matched.
        Returns:
        true if the given element is matched by this matcher or false otherwise.
      • toString

        public java.lang.String toString()
        Overrides:
        toString in class java.lang.Object