UnixChannelUtil

java.lang.Object
- io.netty.channel.unix.UnixChannelUtil

public final class UnixChannelUtil
extends java.lang.Object

Constructor Summary

Constructors
Modifier Constructor Description

private UnixChannelUtil()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static java.net.InetSocketAddress`	`computeRemoteAddr(java.net.InetSocketAddress remoteAddr, java.net.InetSocketAddress osRemoteAddr)`
`static boolean`	`deleteDomainSocketFile(java.lang.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 <= IOV_MAX) NIO direct buffers.
`(package private) static boolean`	`isBufferCopyNeededForWrite(ByteBuf byteBuf, int iovMax)`

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

- Constructor Detail
  - UnixChannelUtil
```
private UnixChannelUtil()
```
- Method Detail
  - isBufferCopyNeededForWrite
```
public static boolean isBufferCopyNeededForWrite(ByteBuf byteBuf)
```
    Checks if the specified buffer has memory address or is composed of n(n <= 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(java.lang.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 java.net.InetSocketAddress computeRemoteAddr(java.net.InetSocketAddress remoteAddr,
                                                           java.net.InetSocketAddress osRemoteAddr)
```