Class<E> clazz) {
    Map<E, LockGraphNode> existing = (Map<E, LockGraphNode>) lockGraphNodesPerType.get(clazz);
    if (existing != null) {
      return existing;
    }
    Map<E, LockGraphNode> created = createNodes(clazz);
    existing = (Map<E, LockGraphNode>) lockGraphNodesPerType.putIfAbsent(clazz, created);
    return MoreObjects.firstNonNull(existing, created);
  }

  /**

exec_maven() {
  unset MVNW_VERBOSE MVNW_USERNAME MVNW_PASSWORD MVNW_REPOURL || :
  exec "$MAVEN_HOME/bin/$MVN_CMD" "$@" || die "cannot exec $MAVEN_HOME/bin/$MVN_CMD"
}

if [ -d "$MAVEN_HOME" ]; then
  verbose "found existing MAVEN_HOME at $MAVEN_HOME"
  exec_maven "$@"
fi

case "${distributionUrl-}" in
*?-bin.zip | *?maven-mvnd-?*-?*.zip) ;;

                }
            }
        } catch (IOException e) {
            log.error("Failed to load persisted handles from directory: " + stateDirectory, e);
        }
    }

    /**
     * Get existing handle data for reconnection
     * @param path the file path
     * @return the file ID if available, null otherwise
     */
    public byte[] getExistingHandle(String path) {

        assertEquals(path, entry.getPath());
        assertEquals(1, entry.getEpoch());
        assertFalse(entry.isBreaking());
    }

    @Test
    @DisplayName("Should reuse existing lease for same path")
    void testReuseExistingLease() {
        String path = "/share/file.txt";
        int requestedState = Smb2LeaseState.SMB2_LEASE_READ_WRITE;

        }
        return asJson(new ApiResult.ApiUpdateResponse().id(entity.getId()).created(true).status(ApiResult.Status.OK).result());
    }

    // PUT /api/admin/pathmap/setting
    /**
     * Updates an existing path mapping setting.
     *
     * @param body path mapping setting data to update
     * @return JSON response with updated setting ID and status
     */
    @Execute

        });

        return asJson(new ApiUpdateResponse().id(relatedContent.getId()).created(true).status(Status.OK).result());
    }

    // PUT /api/admin/relatedcontent/setting
    /**
     * Updates an existing related content setting.
     *
     * @param body related content setting data to update
     * @return JSON response with updated setting ID and status
     */
    @Execute

        assertNotNull(getSingletonInstanceViaReflection()); // Should be initialized now
    }

    @Test
    void testGetInstanceReturnsExistingInstance() throws CIFSException {
        // Test getInstance returns the existing instance
        SingletonContext.init(null);
        CIFSContext firstInstance = SingletonContext.getInstance();
        CIFSContext secondInstance = SingletonContext.getInstance();

func ExampleScanner_custom() {
	// An artificial input source.
	const input = "1234 5678 1234567901234567890"
	scanner := bufio.NewScanner(strings.NewReader(input))
	// Create a custom split function by wrapping the existing ScanWords function.
	split := func(data []byte, atEOF bool) (advance int, token []byte, err error) {
		advance, token, err = bufio.ScanWords(data, atEOF)
		if err == nil && token != nil {

                    notifications.add(notification);
                  }
                })
            .build();
    cache.put(1, 2);

    // explicitly remove the existing value
    cache.asMap().computeIfPresent(1, (key, value) -> null);
    assertThat(notifications).hasSize(1);
    CacheTesting.checkEmpty(cache);

    // ensure no zombie entry remains

			r.URL.Scheme = "http"
			if globalIsTLS {
				r.URL.Scheme = "https"
			}
			r.URL.Host = getHostFromSrv(sr)
			// Make sure we remove any existing headers before
			// proxying the request to another node.
			for k := range w.Header() {
				w.Header().Del(k)
			}
			globalForwarder.ServeHTTP(w, r)
			return
		}
		h.ServeHTTP(w, r)
	})
}