RegistryConstants (Apache Dubbo 3.2.10 API)

```
public interface RegistryConstants
```

Field Summary

Fields
Modifier and Type	Field and Description
`static String`	`ACCEPTS_KEY`
`static String`	`ALL_CATEGORIES`
`static String`	`APP_DYNAMIC_CONFIGURATORS_CATEGORY`
`static String`	`CATEGORY_KEY`
`static String`	`COMPATIBLE_CONFIG_KEY`
`static String`	`CONFIGURATORS_CATEGORY`
`static String`	`CONSUMERS_CATEGORY`
`static String`	`DEFAULT_CATEGORY`
`static boolean`	`DEFAULT_ENABLE_EMPTY_PROTECTION`
`static float`	`DEFAULT_HASHMAP_LOAD_FACTOR`
`static int`	`DEFAULT_INSTANCES_REQUEST_SIZE` The default request size of service instances
`static String`	`DEFAULT_REGISTER_MODE_ALL`
`static String`	`DEFAULT_REGISTER_MODE_INSTANCE`
`static String`	`DEFAULT_REGISTER_MODE_INTERFACE`
`static String`	`DUBBO_PUBLISH_INSTANCE_DEFAULT_KEY`
`static String`	`DUBBO_PUBLISH_INTERFACE_DEFAULT_KEY`
`static String`	`DUBBO_REGISTER_MODE_DEFAULT_KEY`
`static String`	`DYNAMIC_CONFIGURATORS_CATEGORY`
`static String`	`DYNAMIC_KEY`
`static String`	`DYNAMIC_ROUTERS_CATEGORY`
`static String`	`EMPTY_PROTOCOL`
`static String`	`ENABLE_EMPTY_PROTECTION_KEY`
`static String`	`INIT`
`static String`	`INSTANCES_REQUEST_SIZE_KEY` The request size of service instances
`static String`	`OVERRIDE_PROTOCOL`
`static String`	`PROVIDED_BY`
`static String`	`PROVIDER_NAMESPACE` provider namespace
`static String`	`PROVIDER_PORT` The provider tri port
`static String`	`PROVIDERS_CATEGORY`
`static String`	`REGISTER_CONSUMER_URL_KEY`
`static String`	`REGISTER_MODE_KEY`
`static String`	`REGISTRY_CLUSTER_KEY`
`static String`	`REGISTRY_CLUSTER_TYPE_KEY`
`static String`	`REGISTRY_KEY`
`static String`	`REGISTRY_PROTOCOL`
`static String`	`REGISTRY_SERVICE_REFERENCE_PATH`
`static String`	`REGISTRY_TYPE_KEY` The parameter key of Dubbo Registry type
`static String`	`REGISTRY_ZONE`
`static String`	`REGISTRY_ZONE_FORCE`
`static String`	`ROUTE_PROTOCOL`
`static String`	`ROUTE_SCRIPT_PROTOCOL`
`static String`	`ROUTERS_CATEGORY`
`static String`	`ROUTERS_SUFFIX`
`static String`	`SERVICE_REGISTRY_PROTOCOL` The protocol for Service Discovery
`static String`	`SERVICE_REGISTRY_TYPE` The parameter value of Service-Oriented Registry type
`static String`	`SUBSCRIBED_SERVICE_NAMES_KEY` Specify registry level services consumer needs to subscribe to, multiple values should be separated using ",".
`static String`	`ZONE_KEY`

- Field Detail
  - REGISTRY_KEY
```
static final String REGISTRY_KEY
```
    See Also:
    
    Constant Field Values
  - REGISTRY_CLUSTER_KEY
```
static final String REGISTRY_CLUSTER_KEY
```
    See Also:
    
    Constant Field Values
  - REGISTRY_CLUSTER_TYPE_KEY
```
static final String REGISTRY_CLUSTER_TYPE_KEY
```
    See Also:
    
    Constant Field Values
  - REGISTRY_PROTOCOL
```
static final String REGISTRY_PROTOCOL
```
    See Also:
    
    Constant Field Values
  - DYNAMIC_KEY
```
static final String DYNAMIC_KEY
```
    See Also:
    
    Constant Field Values
  - CATEGORY_KEY
```
static final String CATEGORY_KEY
```
    See Also:
    
    Constant Field Values
  - PROVIDERS_CATEGORY
```
static final String PROVIDERS_CATEGORY
```
    See Also:
    
    Constant Field Values
  - CONSUMERS_CATEGORY
```
static final String CONSUMERS_CATEGORY
```
    See Also:
    
    Constant Field Values
  - ROUTERS_CATEGORY
```
static final String ROUTERS_CATEGORY
```
    See Also:
    
    Constant Field Values
  - DYNAMIC_ROUTERS_CATEGORY
```
static final String DYNAMIC_ROUTERS_CATEGORY
```
    See Also:
    
    Constant Field Values
  - DEFAULT_CATEGORY
```
static final String DEFAULT_CATEGORY
```
    See Also:
    
    Constant Field Values
  - CONFIGURATORS_CATEGORY
```
static final String CONFIGURATORS_CATEGORY
```
    See Also:
    
    Constant Field Values
  - ALL_CATEGORIES
```
static final String ALL_CATEGORIES
```
    See Also:
    
    Constant Field Values
  - DYNAMIC_CONFIGURATORS_CATEGORY
```
static final String DYNAMIC_CONFIGURATORS_CATEGORY
```
    See Also:
    
    Constant Field Values
  - APP_DYNAMIC_CONFIGURATORS_CATEGORY
```
static final String APP_DYNAMIC_CONFIGURATORS_CATEGORY
```
    See Also:
    
    Constant Field Values
  - ROUTERS_SUFFIX
```
static final String ROUTERS_SUFFIX
```
    See Also:
    
    Constant Field Values
  - EMPTY_PROTOCOL
```
static final String EMPTY_PROTOCOL
```
    See Also:
    
    Constant Field Values
  - ROUTE_PROTOCOL
```
static final String ROUTE_PROTOCOL
```
    See Also:
    
    Constant Field Values
  - ROUTE_SCRIPT_PROTOCOL
```
static final String ROUTE_SCRIPT_PROTOCOL
```
    See Also:
    
    Constant Field Values
  - OVERRIDE_PROTOCOL
```
static final String OVERRIDE_PROTOCOL
```
    See Also:
    
    Constant Field Values
  - COMPATIBLE_CONFIG_KEY
```
static final String COMPATIBLE_CONFIG_KEY
```
    See Also:
    
    Constant Field Values
  - REGISTER_MODE_KEY
```
static final String REGISTER_MODE_KEY
```
    See Also:
    
    Constant Field Values
  - DUBBO_REGISTER_MODE_DEFAULT_KEY
```
static final String DUBBO_REGISTER_MODE_DEFAULT_KEY
```
    See Also:
    
    Constant Field Values
  - DUBBO_PUBLISH_INTERFACE_DEFAULT_KEY
```
static final String DUBBO_PUBLISH_INTERFACE_DEFAULT_KEY
```
    See Also:
    
    Constant Field Values
  - DUBBO_PUBLISH_INSTANCE_DEFAULT_KEY
```
static final String DUBBO_PUBLISH_INSTANCE_DEFAULT_KEY
```
    See Also:
    
    Constant Field Values
  - DEFAULT_REGISTER_MODE_INTERFACE
```
static final String DEFAULT_REGISTER_MODE_INTERFACE
```
    See Also:
    
    Constant Field Values
  - DEFAULT_REGISTER_MODE_INSTANCE
```
static final String DEFAULT_REGISTER_MODE_INSTANCE
```
    See Also:
    
    Constant Field Values
  - DEFAULT_REGISTER_MODE_ALL
```
static final String DEFAULT_REGISTER_MODE_ALL
```
    See Also:
    
    Constant Field Values
  - REGISTRY_TYPE_KEY
```
static final String REGISTRY_TYPE_KEY
```
    The parameter key of Dubbo Registry type
    
    Since:
    
    2.7.5
    
    See Also:
    
    Constant Field Values
  - SERVICE_REGISTRY_TYPE
```
static final String SERVICE_REGISTRY_TYPE
```
    The parameter value of Service-Oriented Registry type
    
    Since:
    
    2.7.5
    
    See Also:
    
    Constant Field Values
  - SERVICE_REGISTRY_PROTOCOL
```
static final String SERVICE_REGISTRY_PROTOCOL
```
    The protocol for Service Discovery
    
    Since:
    
    2.7.5
    
    See Also:
    
    Constant Field Values
  - SUBSCRIBED_SERVICE_NAMES_KEY
```
static final String SUBSCRIBED_SERVICE_NAMES_KEY
```
    Specify registry level services consumer needs to subscribe to, multiple values should be separated using ",".
    
    See Also:
    
    Constant Field Values
  - PROVIDED_BY
```
static final String PROVIDED_BY
```
    See Also:
    
    Constant Field Values
  - PROVIDER_PORT
```
static final String PROVIDER_PORT
```
    The provider tri port
    
    Since:
    
    3.1.0
    
    See Also:
    
    Constant Field Values
  - PROVIDER_NAMESPACE
```
static final String PROVIDER_NAMESPACE
```
    provider namespace
    
    Since:
    
    3.1.1
    
    See Also:
    
    Constant Field Values
  - INSTANCES_REQUEST_SIZE_KEY
```
static final String INSTANCES_REQUEST_SIZE_KEY
```
    The request size of service instances
    
    Since:
    
    2.7.5
    
    See Also:
    
    Constant Field Values
  - DEFAULT_INSTANCES_REQUEST_SIZE
```
static final int DEFAULT_INSTANCES_REQUEST_SIZE
```
    The default request size of service instances
    
    See Also:
    
    Constant Field Values
  - ACCEPTS_KEY
```
static final String ACCEPTS_KEY
```
    See Also:
    
    Constant Field Values
  - REGISTRY_ZONE
```
static final String REGISTRY_ZONE
```
    See Also:
    
    Constant Field Values
  - REGISTRY_ZONE_FORCE
```
static final String REGISTRY_ZONE_FORCE
```
    See Also:
    
    Constant Field Values
  - ZONE_KEY
```
static final String ZONE_KEY
```
    See Also:
    
    Constant Field Values
  - REGISTRY_SERVICE_REFERENCE_PATH
```
static final String REGISTRY_SERVICE_REFERENCE_PATH
```
    See Also:
    
    Constant Field Values
  - INIT
```
static final String INIT
```
    See Also:
    
    Constant Field Values
  - DEFAULT_HASHMAP_LOAD_FACTOR
```
static final float DEFAULT_HASHMAP_LOAD_FACTOR
```
    See Also:
    
    Constant Field Values
  - ENABLE_EMPTY_PROTECTION_KEY
```
static final String ENABLE_EMPTY_PROTECTION_KEY
```
    See Also:
    
    Constant Field Values
  - DEFAULT_ENABLE_EMPTY_PROTECTION
```
static final boolean DEFAULT_ENABLE_EMPTY_PROTECTION
```
    See Also:
    
    Constant Field Values
  - REGISTER_CONSUMER_URL_KEY
```
static final String REGISTER_CONSUMER_URL_KEY
```
    See Also:
    
    Constant Field Values

Interface RegistryConstants

Field Summary

Field Detail

REGISTRY_KEY

REGISTRY_CLUSTER_KEY

REGISTRY_CLUSTER_TYPE_KEY

REGISTRY_PROTOCOL

DYNAMIC_KEY

CATEGORY_KEY

PROVIDERS_CATEGORY

CONSUMERS_CATEGORY

ROUTERS_CATEGORY

DYNAMIC_ROUTERS_CATEGORY

DEFAULT_CATEGORY

CONFIGURATORS_CATEGORY

ALL_CATEGORIES

DYNAMIC_CONFIGURATORS_CATEGORY

APP_DYNAMIC_CONFIGURATORS_CATEGORY

ROUTERS_SUFFIX

EMPTY_PROTOCOL

ROUTE_PROTOCOL

ROUTE_SCRIPT_PROTOCOL

OVERRIDE_PROTOCOL

COMPATIBLE_CONFIG_KEY

REGISTER_MODE_KEY

DUBBO_REGISTER_MODE_DEFAULT_KEY

DUBBO_PUBLISH_INTERFACE_DEFAULT_KEY

DUBBO_PUBLISH_INSTANCE_DEFAULT_KEY

DEFAULT_REGISTER_MODE_INTERFACE

DEFAULT_REGISTER_MODE_INSTANCE

DEFAULT_REGISTER_MODE_ALL

REGISTRY_TYPE_KEY

SERVICE_REGISTRY_TYPE

SERVICE_REGISTRY_PROTOCOL

SUBSCRIBED_SERVICE_NAMES_KEY

PROVIDED_BY

PROVIDER_PORT

PROVIDER_NAMESPACE

INSTANCES_REQUEST_SIZE_KEY

DEFAULT_INSTANCES_REQUEST_SIZE

ACCEPTS_KEY

REGISTRY_ZONE

REGISTRY_ZONE_FORCE

ZONE_KEY

REGISTRY_SERVICE_REFERENCE_PATH

INIT

DEFAULT_HASHMAP_LOAD_FACTOR

ENABLE_EMPTY_PROTECTION_KEY

DEFAULT_ENABLE_EMPTY_PROTECTION

REGISTER_CONSUMER_URL_KEY