Uses of Interface
org.apache.hadoop.registry.client.api.RegistryOperations

Packages that use RegistryOperations

Package	Description
org.apache.hadoop.registry.cli
org.apache.hadoop.registry.client.api	YARN Registry Client API.
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.
org.apache.hadoop.registry.server.services	Basic services for the YARN registry The RegistryAdminService extends the shared YARN Registry client with registry setup and (potentially asynchronous) administrative actions.

Uses of RegistryOperations in org.apache.hadoop.registry.cli

Constructors in org.apache.hadoop.registry.cli with parameters of type RegistryOperations

Constructor	Description
RegistryCli(RegistryOperations reg, org.apache.hadoop.conf.Configuration conf, java.io.PrintStream sysout, java.io.PrintStream syserr)

Uses of RegistryOperations in org.apache.hadoop.registry.client.api

Methods in org.apache.hadoop.registry.client.api that return RegistryOperations

Modifier and Type	Method	Description
static RegistryOperations	RegistryOperationsFactory.createAnonymousInstance(org.apache.hadoop.conf.Configuration conf)	Create and initialize an anonymous read/write registry operations instance.
static RegistryOperations	RegistryOperationsFactory.createAuthenticatedInstance(org.apache.hadoop.conf.Configuration conf, java.lang.String id, java.lang.String password)	Create and initialize an operations instance authenticated with write access via an id:password pair.
static RegistryOperations	RegistryOperationsFactory.createInstance(java.lang.String name, org.apache.hadoop.conf.Configuration conf)	Create and initialize a registry operations instance.
static RegistryOperations	RegistryOperationsFactory.createInstance(org.apache.hadoop.conf.Configuration conf)	Create and initialize a registry operations instance.
static RegistryOperations	RegistryOperationsFactory.createKerberosInstance(org.apache.hadoop.conf.Configuration conf, java.lang.String jaasContext)	Create and initialize an secure, Kerberos-authenticated instance.
static RegistryOperations	RegistryOperationsFactory.createKerberosInstance(org.apache.hadoop.conf.Configuration conf, java.lang.String jaasClientEntry, java.lang.String principal, java.lang.String keytab)	Create a kerberos registry service client

Uses of RegistryOperations in org.apache.hadoop.registry.client.binding

Methods in org.apache.hadoop.registry.client.binding with parameters of type RegistryOperations

Modifier and Type	Method	Description
static java.util.Map<java.lang.String,ServiceRecord>	RegistryUtils.extractServiceRecords(RegistryOperations operations, java.lang.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 java.util.Map<java.lang.String,ServiceRecord>	RegistryUtils.extractServiceRecords(RegistryOperations operations, java.lang.String parentpath, java.util.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 java.util.Map<java.lang.String,ServiceRecord>	RegistryUtils.extractServiceRecords(RegistryOperations operations, java.lang.String parentpath, java.util.Map<java.lang.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 java.util.Map<java.lang.String,ServiceRecord>	RegistryUtils.listServiceRecords(RegistryOperations registryOperations, java.lang.String path)	List service records directly under a path
static java.util.Map<java.lang.String,RegistryPathStatus>	RegistryUtils.statChildren(RegistryOperations registryOperations, java.lang.String path)	List children of a directory and retrieve their RegistryPathStatus values.

Uses of RegistryOperations in org.apache.hadoop.registry.client.impl

Classes in org.apache.hadoop.registry.client.impl that implement RegistryOperations

Modifier and Type	Class	Description
class	FSRegistryOperationsService	Filesystem-based implementation of RegistryOperations.
class	RegistryOperationsClient	This is the client service for applications to work with the registry.

Uses of RegistryOperations in org.apache.hadoop.registry.client.impl.zk

Classes in org.apache.hadoop.registry.client.impl.zk that implement RegistryOperations

Modifier and Type	Class	Description
class	RegistryOperationsService	The Registry operations service.

Uses of RegistryOperations in org.apache.hadoop.registry.server.services

Classes in org.apache.hadoop.registry.server.services that implement RegistryOperations

Modifier and Type	Class	Description
class	RegistryAdminService	Administrator service for the registry.