if found {
		// Found it!
	}
}

func ExampleContains() {
	fmt.Println(bytes.Contains([]byte("seafood"), []byte("foo")))
	fmt.Println(bytes.Contains([]byte("seafood"), []byte("bar")))
	fmt.Println(bytes.Contains([]byte("seafood"), []byte("")))
	fmt.Println(bytes.Contains([]byte(""), []byte("")))
	// Output:
	// true
	// false
	// true
	// true
}

func ExampleContainsAny() {

            },
            Math::log);

    static final QueryOp<Set<Object>> SET_CONTAINS =
        QueryOp.create(
            "Set.contains",
            (set, key) -> {
              boolean unused = set.contains(key);
            },
            Math::log);

    abstract void apply(T collection, Object query);

    abstract double expectedAsymptotic(int n);
  }

  /**

            throw new IllegalArgumentException(msg);
        }
    }

    protected String toRangeDateString(Date date, String format) {
        if (format.contains("epoch_millis")) {
            return Long.toString(date.getTime());
        } else if (format.contains("date_optional_time")) {
            final SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss");
            sdf.setTimeZone(TimeZone.getTimeZone("UTC"));

            throw new IllegalArgumentException(msg);
        }
    }

    protected String toRangeDateString(Date date, String format) {
        if (format.contains("epoch_millis")) {
            return Long.toString(date.getTime());
        } else if (format.contains("date_optional_time")) {
            final SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss");
            sdf.setTimeZone(TimeZone.getTimeZone("UTC"));

        if (this.autoApply) {
            this.container.addClass('auto-apply');
        }

        if (typeof options.ranges === 'object')
            this.container.addClass('show-ranges');

        if (this.singleDatePicker) {
            this.container.addClass('single');
            this.container.find('.drp-calendar.left').addClass('single');
            this.container.find('.drp-calendar.left').show();

        assertTrue(fullFieldName.contains(encodedFieldName));

        String queryName = "title:test";
        String encodedQueryName = BaseEncoding.base64().encode(queryName.getBytes(StandardCharsets.UTF_8));
        String fullQueryName = Constants.FACET_QUERY_PREFIX + encodedQueryName;

        assertTrue(fullQueryName.startsWith("query:"));
        assertTrue(fullQueryName.contains(encodedQueryName));
    }

    @Test

    if (element instanceof Entry) {
      Entry<?, ?> entry = (Entry<?, ?>) element;
      element = mapEntry(entry.getKey(), entry.getValue());
    }
    assertTrue(collection.contains(element)); // sanity check
    iterator.remove();
    assertFalse(collection.contains(element));
    assertEquals(originalSize - 1, collection.size());
  }

  @CollectionFeature.Require({KNOWN_ORDER, SUPPORTS_ITERATOR_REMOVE})

                DialectVersion.SMB300, DialectVersion.SMB302, DialectVersion.SMB311);

        assertEquals(5, smb2Versions.size());
        assertTrue(smb2Versions.contains(DialectVersion.SMB311));
        assertFalse(smb2Versions.contains(DialectVersion.SMB1));
    }

    @Test
    @DisplayName("Should handle values() method")
    void testValuesMethod() {
        // When

        List<MetadataGraphVertex> dropList = new ArrayList<>(g.getVertices().size());

        // collect drop list
        for (MetadataGraphVertex v : g.getVertices()) {
            if (!visited.contains(v)) {
                dropList.add(v);
            }
        }

        if (dropList.isEmpty()) {
            return g;
        }

        // now - drop vertices

    }

    @Test
    void testToString() {
        String result = setupAndX.toString();
        assertNotNull(result);
        assertTrue(result.contains("SmbComSessionSetupAndX"), "toString should contain class name");
    }