package net.bytebuddy.matcher;
import net.bytebuddy.build.
HashCodeAndEqualsPlugin;
/**
* A list item matcher matches any element of a collection to a given matcher and assures that at least one
* element matches the supplied iterable condition.
*
* @param <T> The type of the matched entity.
*/
@
HashCodeAndEqualsPlugin.
Enhance
public class
CollectionItemMatcher<T> extends
ElementMatcher.
Junction.
AbstractBase<
Iterable<? extends T>> {
/**
* The element matcher to apply to each element of a collection.
*/
private final
ElementMatcher<? super T>
matcher;
/**
* Creates a new matcher that applies another matcher to each element of a matched iterable collection.
*
* @param matcher The element matcher to apply to each element of a iterable collection.
*/
public
CollectionItemMatcher(
ElementMatcher<? super T>
matcher) {
this.
matcher =
matcher;
}
@
Override
public boolean
matches(
Iterable<? extends T>
target) {
for (T
value :
target) {
if (
matcher.
matches(
value)) {
return true;
}
}
return false;
}
@
Override
public
String toString() {
return "whereOne(" +
matcher + ")";
}
}