ChannelProviders (Java API Reference for Oracle® Coherence Community Edition)

java.lang.Object
- com.oracle.coherence.client.ChannelProviders

```
@Deprecated(since="22.06.2")
public class ChannelProviders
extends Object
```
Deprecated.

A provider of gRPC channels.
Named Channel instances are provided by instances of ChannelProvider discovered by the ServiceLoader or manually added to this provider.
When providing a Channel the registered or discovered providers will be tried in priority order.
The providers are lazilly loaded the first time a channel is required.

Since:

20.12

Author:

Jonathan Knight 2020.12.17

Field Summary

Fields
Modifier and Type Field Description

static ChannelProviders INSTANCE
Deprecated.

The singleton instance of ChannelProviders.

Constructor Summary

Constructors
Modifier Constructor Description

protected ChannelProviders()
Deprecated.

Protected constructor as this is a typically a singleton accessed via INSTANCE.

Method Summary

All Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method	Description
`ChannelProviders`	`add(ChannelProvider provider)`	Deprecated. Add a `ChannelProvider` to the registry.
`Optional<io.grpc.Channel>`	`findChannel(String sName)`	Deprecated. Find a `Channel` from one of the channel providers.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - INSTANCE
```
public static final ChannelProviders INSTANCE
```
    Deprecated.
    
    The singleton instance of ChannelProviders.
- Constructor Detail
  - ChannelProviders
```
protected ChannelProviders()
```
    Deprecated.
    
    Protected constructor as this is a typically a singleton accessed via INSTANCE.
- Method Detail
  - findChannel
```
public Optional<io.grpc.Channel> findChannel(String sName)
```
    Deprecated.
    
    Find a Channel from one of the channel providers.
    
    Parameters:
    
    sName - the name of the channel
    
    Returns:
    
    the Channel instance or an empty Optional if no provider exists with the specified name
  - add
```
public ChannelProviders add(ChannelProvider provider)
```
    Deprecated.
    
    Add a ChannelProvider to the registry.
    
    Parameters:
    
    provider - the provider to add
    
    Returns:
    
    this ChannelProvider