UnixChannelUtil

java.lang.Object

io.netty.channel.unix.UnixChannelUtil

public final class UnixChannelUtil extends Object

Constructor Summary

Constructors

Modifier

Constructor

Description

private

UnixChannelUtil()
Method Summary

Modifier and Type

Method

Description

static InetSocketAddress

computeRemoteAddr(InetSocketAddress remoteAddr, InetSocketAddress osRemoteAddr)

static boolean

deleteDomainSocketFile(String path)

Delete the file at path but only if it is not a regular file, directory or symbolic link (i.e.

static boolean

isBufferCopyNeededForWrite(ByteBuf byteBuf)

Checks if the specified buffer has memory address or is composed of n(n invalid input: '<'= IOV_MAX) NIO direct buffers.

(package private) static boolean

isBufferCopyNeededForWrite(ByteBuf byteBuf, int iovMax)

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

Constructor Details
- UnixChannelUtil
  
  private UnixChannelUtil()
Method Details
- isBufferCopyNeededForWrite
  
  public static boolean isBufferCopyNeededForWrite(ByteBuf byteBuf)
  
  Checks if the specified buffer has memory address or is composed of n(n invalid input: '<'= IOV_MAX) NIO direct buffers. (We check this because otherwise we need to make it a new direct buffer.)
- isBufferCopyNeededForWrite
  
  static boolean isBufferCopyNeededForWrite(ByteBuf byteBuf, int iovMax)
- deleteDomainSocketFile
  
  public static boolean deleteDomainSocketFile(String path)
  
  Delete the file at path but only if it is not a regular file, directory or symbolic link (i.e. it is a socket inode as left behind by a bound domain socket). Symbolic links are never followed. This requires Java 7 or later, on older versions nothing is deleted.
  
  Returns:
  
  true if the file was deleted.
- computeRemoteAddr
  
  public static InetSocketAddress computeRemoteAddr(InetSocketAddress remoteAddr, InetSocketAddress osRemoteAddr)