Node (Couchbase JVM Core IO 1.7.14 API)

All Superinterfaces:

Stateful<LifecycleState>

All Known Implementing Classes:

CouchbaseNode
```
public interface Node
extends Stateful<LifecycleState>
```
Represents a Couchbase Node.

Since:

2.0

Author:

Michael Nitschinger

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`rx.Observable<Service>`	`addService(AddServiceRequest request)`
`rx.Observable<LifecycleState>`	`connect()`	Connects all currently enabled `Service`s.
`rx.Observable<EndpointHealth>`	`diagnostics()`	Returns endpoint health information for all endpoints this node is currently associated with.
`rx.Observable<LifecycleState>`	`disconnect()`	Disconnects all currently enabled `Service`s.
`String`	`hostname()`	Returns the configured hostname for the `Node`.
`rx.Observable<Service>`	`removeService(RemoveServiceRequest request)`
`void`	`send(CouchbaseRequest request)`	Sends a `CouchbaseRequest` into the node and eventually returns a `CouchbaseResponse`.
`boolean`	`serviceEnabled(ServiceType type)`	True if the given `ServiceType` is currently enabled on this node, false otherwise.

Methods inherited from interface com.couchbase.client.core.state.Stateful
hasSubscribers, isState, state, states

- Method Detail
  - send
```
void send(CouchbaseRequest request)
```
    Sends a CouchbaseRequest into the node and eventually returns a CouchbaseResponse. The CouchbaseResponse is not returned directly, but is wrapped into a Observable.
    
    Parameters:
    
    request - the request to send.
  - hostname
```
String hostname()
```
    Returns the configured hostname for the Node.
    
    Returns:
    
    the hostname.
  - connect
```
rx.Observable<LifecycleState> connect()
```
    Connects all currently enabled Services.
    
    Returns:
    
    the states of the Node after the connect process for all enabled Services.
  - disconnect
```
rx.Observable<LifecycleState> disconnect()
```
    Disconnects all currently enabled Services.
    
    Returns:
    
    the states of the Node after the disconnect process for all enabled Services.
  - addService
```
rx.Observable<Service> addService(AddServiceRequest request)
```
  - removeService
```
rx.Observable<Service> removeService(RemoveServiceRequest request)
```
  - serviceEnabled
```
boolean serviceEnabled(ServiceType type)
```
    True if the given ServiceType is currently enabled on this node, false otherwise.
  - diagnostics
```
rx.Observable<EndpointHealth> diagnostics()
```
    Returns endpoint health information for all endpoints this node is currently associated with.