org.epics.pvmanager.util
Class TimeDuration

java.lang.Object
  org.epics.pvmanager.util.TimeDuration

@Deprecated
public class TimeDuration
extends java.lang.Object

A duration of time (such as 3 sec, 30ms, 1nsec) at the nanosecond precision. The duration is stored a (signed) long, which makes the maximum valid duration to around 292 years. No checks for overflows are done.

Note that while TimeStamp are usually created according to system clocks which takes into account leap seconds, all the math operations on TimeStamps do not take leap seconds into account.

Author:

carcassi

getNanoSec

public long getNanoSec()

Deprecated. 

Duration in nanoseconds.

Returns:

duration in nanoseconds.

hour

public static TimeDuration hour(double hour)

Deprecated. 

A new duration in hours.

Parameters:

hour - hours

Returns:

a new duration

min

public static TimeDuration min(double min)

Deprecated. 

A new duration in minutes.

Parameters:

min - minutes

Returns:

a new duration

sec

public static TimeDuration sec(double sec)

Deprecated. 

A new duration in seconds.

Parameters:

sec - seconds

Returns:

a new duration

hz

public static TimeDuration hz(double hz)

Deprecated. 

A new duration in hertz, will convert to the length of the period.

Parameters:

hz - frequency to be converted to a duration

Returns:

a new duration

ms

public static TimeDuration ms(int ms)

Deprecated. 

A new duration in milliseconds.

Parameters:

ms - milliseconds of the duration

Returns:

a new duration

Throws:

java.lang.IllegalArgumentException - if the duration is negative

ms

public static TimeDuration ms(double ms)

Deprecated. 

A new duration in milliseconds.

Parameters:

ms - milliseconds of the duration

Returns:

a new duration

Throws:

java.lang.IllegalArgumentException - if the duration is negative

nanos

public static TimeDuration nanos(long nanoSec)

Deprecated. 

A new duration in nanoseconds.

Parameters:

nanoSec - nanoseconds of the duration

Returns:

a new duration

Throws:

java.lang.IllegalArgumentException - if the duration is negative

divideBy

public TimeDuration divideBy(int factor)

Deprecated. 

Returns a new duration which is smaller by the given factor.

Parameters:

factor - constant to divide

Returns:

a new duration

Throws:

java.lang.IllegalArgumentException - if factor is negative

multiplyBy

public TimeDuration multiplyBy(int factor)

Deprecated. 

Returns a new duration which is bigger by the given factor.

Parameters:

factor - constant to multiply

Returns:

a new duration

Throws:

java.lang.IllegalArgumentException - if factor is negative

around

public TimeInterval around(TimeStamp reference)

Deprecated. 

Returns a time interval that lasts this duration and is centered around the given timestamp.

Parameters:

reference - a timestamp

Returns:

a new time interval

after

public TimeInterval after(TimeStamp reference)

Deprecated. 

Returns a time interval that lasts this duration and starts from the given timestamp.

Parameters:

reference - a timestamp

Returns:

a new time interval

before

public TimeInterval before(TimeStamp reference)

Deprecated. 

Returns a time interval that lasts this duration and ends at the given timestamp.

Parameters:

reference - a timestamp

Returns:

a new time interval

toString

public java.lang.String toString()

Deprecated. 

Overrides:

toString in class java.lang.Object

hashCode

public int hashCode()

Deprecated. 

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object obj)

Deprecated. 

Overrides:

equals in class java.lang.Object

durationOf

public static TimeDuration durationOf(org.epics.util.time.TimeDuration duration)

Deprecated. 

asTimeDuration

public static org.epics.util.time.TimeDuration asTimeDuration(TimeDuration duration)

Deprecated.