CertificateProviderRegistry

java.lang.Object
- io.grpc.xds.internal.security.certprovider.CertificateProviderRegistry

@ThreadSafe
public final class CertificateProviderRegistry
extends java.lang.Object

Maintains CertificateProviders for all registered plugins.

Field Summary

Fields
Modifier and Type	Field	Description
`private static CertificateProviderRegistry`	`instance`
`private java.util.LinkedHashMap<java.lang.String,CertificateProviderProvider>`	`providers`

Constructor Summary

Constructors
Constructor Description

CertificateProviderRegistry()

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`deregister(CertificateProviderProvider certificateProviderProvider)`	Deregisters a provider.
`static CertificateProviderRegistry`	`getInstance()`	Returns the singleton registry.
`(package private) CertificateProviderProvider`	`getProvider(java.lang.String name)`	Returns the CertificateProviderProvider for the given name, or `null` if no provider is found.
`void`	`register(CertificateProviderProvider certificateProviderProvider)`	Register a `CertificateProviderProvider`.

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

- Field Detail
  - instance
```
private static CertificateProviderRegistry instance
```
  - providers
```
private final java.util.LinkedHashMap<java.lang.String,CertificateProviderProvider> providers
```
- Constructor Detail
  - CertificateProviderRegistry
```
public CertificateProviderRegistry()
```
- Method Detail
  - getInstance
```
public static CertificateProviderRegistry getInstance()
```
    Returns the singleton registry.
  - register
```
public void register(CertificateProviderProvider certificateProviderProvider)
```
    Register a CertificateProviderProvider.
    If a provider with the same name was already registered, this method will overwrite that provider.
  - deregister
```
public void deregister(CertificateProviderProvider certificateProviderProvider)
```
    Deregisters a provider. No-op if the provider is not in the registry.
    
    Parameters:
    
    certificateProviderProvider - the provider that was added to the registry via register(io.grpc.xds.internal.security.certprovider.CertificateProviderProvider).
  - getProvider
```
@Nullable
CertificateProviderProvider getProvider(java.lang.String name)
```
    Returns the CertificateProviderProvider for the given name, or null if no provider is found. Each provider declares its name via CertificateProviderProvider.getName(). This is an internal method of the Registry *only* used by the framework.