net.openhft.chronicle.core.time

Enum PosixTimeProvider

java.lang.Object

java.lang.Enum<PosixTimeProvider>

net.openhft.chronicle.core.time.PosixTimeProvider

All Implemented Interfaces:

Serializable, Comparable<PosixTimeProvider>, TimeProvider

public enum PosixTimeProvider
extends Enum<PosixTimeProvider>
implements TimeProvider

This is the raw Posix time, if you need it to be unique or a multiple of 32 use a wrapper.

PosixTimeProvider calls directly into clock_gettime (native code) to get the nanosecond wall clock on platforms which support it.

Enum Constant Summary

Enum Constants

Enum Constant and Description
INSTANCE

Method Summary

Modifier and Type	Method and Description
long	currentTimeMicros()
long	currentTimeMillis()
long	currentTimeNanos()
static PosixTimeProvider	valueOf(String name) Returns the enum constant of this type with the specified name.
static PosixTimeProvider[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface net.openhft.chronicle.core.time.TimeProvider

currentTime

Enum Constant Detail

INSTANCE

public static final PosixTimeProvider INSTANCE

Method Detail

values

public static PosixTimeProvider[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (PosixTimeProvider c : PosixTimeProvider.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static PosixTimeProvider valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

currentTimeMillis

public long currentTimeMillis()

Specified by:

currentTimeMillis in interface TimeProvider

currentTimeMicros

public long currentTimeMicros()
                       throws IllegalStateException

Specified by:

currentTimeMicros in interface TimeProvider

Throws:

IllegalStateException

currentTimeNanos

public long currentTimeNanos()

Specified by:

currentTimeNanos in interface TimeProvider