NettyChannelBuilder.LocalSocketPicker

java.lang.Object

io.grpc.netty.NettyChannelBuilder.LocalSocketPicker

Enclosing class:: NettyChannelBuilder

@ExperimentalApi("https://github.com/grpc/grpc-java/issues/4917") public static class NettyChannelBuilder.LocalSocketPicker extends Object

This class is meant to be overriden with a custom implementation of createSocketAddress(java.net.SocketAddress, io.grpc.Attributes). The default implementation is a no-op.

Since:: 1.16.0

Constructor Summary

Constructors

Constructor

Description

LocalSocketPicker()
Method Summary

Modifier and Type

Method

Description

SocketAddress

createSocketAddress(SocketAddress remoteAddress, Attributes attrs)

Called by gRPC to pick local socket to bind to.

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

Constructor Details
- LocalSocketPicker
  
  public LocalSocketPicker()
Method Details
- createSocketAddress
  
  @Nullable public SocketAddress createSocketAddress(SocketAddress remoteAddress, @Attr Attributes attrs)
  
  Called by gRPC to pick local socket to bind to. This may be called multiple times. Subclasses are expected to override this method.
  
  Parameters:
  
  remoteAddress - the remote address to connect to.
  
  attrs - the Attributes present on the EquivalentAddressGroup associated with the address.
  
  Returns:
  
  a SocketAddress suitable for binding, or else null.
  
  Since:
  
  1.16.0