| Package | Description | 
|---|---|
| org.apache.hadoop.registry.client.binding | Registry binding utility classes. | 
| org.apache.hadoop.registry.client.impl | Registry client services | 
| org.apache.hadoop.registry.client.impl.zk | Core Zookeeper support. | 
| Modifier and Type | Method and Description | 
|---|---|
| static Map<String,ServiceRecord> | RegistryUtils. extractServiceRecords(RegistryOperations operations,
                     String parentpath)Extract all service records under a list of stat operations...this
 non-atomic action skips entries that are too short or simply not matching. | 
| static Map<String,ServiceRecord> | RegistryUtils. extractServiceRecords(RegistryOperations operations,
                     String parentpath,
                     Collection<RegistryPathStatus> stats)Extract all service records under a list of stat operations...this
 skips entries that are too short or simply not matching | 
| static Map<String,ServiceRecord> | RegistryUtils. extractServiceRecords(RegistryOperations operations,
                     String parentpath,
                     Map<String,RegistryPathStatus> stats)Extract all service records under a list of stat operations...this
 non-atomic action skips entries that are too short or simply not matching. | 
| static Map<String,ServiceRecord> | RegistryUtils. listServiceRecords(RegistryOperations registryOperations,
                  String path)List service records directly under a path | 
| static Map<String,RegistryPathStatus> | RegistryUtils. statChildren(RegistryOperations registryOperations,
            String path)List children of a directory and retrieve their
  RegistryPathStatusvalues. | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | RegistryOperationsClientThis is the client service for applications to work with the registry. | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | RegistryOperationsServiceThe Registry operations service. | 
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