net.openhft.affinity

Interface IAffinity

All Known Implementing Classes:

LinuxJNAAffinity, NullAffinity, OSXJNAAffinity, PosixJNAAffinity, SolarisJNAAffinity, WindowsJNAAffinity

public interface IAffinity

Implementation interface

Since:

29.12.11, 20:14

Author:

cheremin

Method Summary

Methods

Modifier and Type	Method and Description
long	getAffinity()
int	getCpu()
int	getProcessId()
int	getThreadId()
void	setAffinity(long affinity)

Method Detail

getAffinity

long getAffinity()

Returns:

returns affinity mask for current thread, or -1 if unknown

setAffinity

void setAffinity(long affinity)

Parameters:

affinity - sets affinity mask of current thread to specified value

getCpu

int getCpu()

Returns:

the current cpu id, or -1 if unknown.

getProcessId

int getProcessId()

Returns:

the process id of the current process.

getThreadId

int getThreadId()

Returns:

the thread id of the current thread or -1 is not available.