Time (Apache Giraph Parent 1.4.0-SNAPSHOT API)

All Known Implementing Classes:

FakeTime, SystemTime
```
public interface Time
```
Interface for handling Time related operations so that they can be mocked for testing.

Field Summary

Fields
Modifier and Type	Field and Description
`static long`	`MS_PER_DAY` Milliseconds per day
`static long`	`MS_PER_HOUR` Milliseconds per hour
`static long`	`MS_PER_SECOND` Milliseconds per second
`static float`	`MS_PER_SECOND_AS_FLOAT` Milliseconds per second (as float)
`static long`	`NS_PER_MS` Nanoseconds per millisecond
`static long`	`NS_PER_SECOND` Nanoseconds per second
`static float`	`NS_PER_SECOND_AS_FLOAT` Nanoseconds per second (as float)
`static long`	`NS_PER_US` Nanoseconds per microsecond
`static long`	`SECONDS_PER_DAY` Seconds per day
`static long`	`SECONDS_PER_HOUR` Seconds per hour
`static long`	`US_PER_MS` Microseconds per millisecond
`static long`	`US_PER_SECOND` Microseconds per second
`static float`	`US_PER_SECOND_AS_FLOAT` Microseconds per second (as float)

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`Date`	`getCurrentDate()` Get the current date
`long`	`getMicroseconds()` Get the current microseconds
`long`	`getMilliseconds()` Get the current milliseconds
`long`	`getNanoseconds()` Get the current nanoseconds
`int`	`getSeconds()` Get the current seconds
`void`	`sleep(long milliseconds)` Current thread should sleep for some number of milliseconds.

- Field Detail
  - US_PER_MS
```
static final long US_PER_MS
```
    Microseconds per millisecond
    
    See Also:
    
    Constant Field Values
  - NS_PER_US
```
static final long NS_PER_US
```
    Nanoseconds per microsecond
    
    See Also:
    
    Constant Field Values
  - NS_PER_MS
```
static final long NS_PER_MS
```
    Nanoseconds per millisecond
    
    See Also:
    
    Constant Field Values
  - MS_PER_SECOND
```
static final long MS_PER_SECOND
```
    Milliseconds per second
    
    See Also:
    
    Constant Field Values
  - MS_PER_SECOND_AS_FLOAT
```
static final float MS_PER_SECOND_AS_FLOAT
```
    Milliseconds per second (as float)
    
    See Also:
    
    Constant Field Values
  - US_PER_SECOND
```
static final long US_PER_SECOND
```
    Microseconds per second
    
    See Also:
    
    Constant Field Values
  - US_PER_SECOND_AS_FLOAT
```
static final float US_PER_SECOND_AS_FLOAT
```
    Microseconds per second (as float)
    
    See Also:
    
    Constant Field Values
  - NS_PER_SECOND
```
static final long NS_PER_SECOND
```
    Nanoseconds per second
    
    See Also:
    
    Constant Field Values
  - NS_PER_SECOND_AS_FLOAT
```
static final float NS_PER_SECOND_AS_FLOAT
```
    Nanoseconds per second (as float)
    
    See Also:
    
    Constant Field Values
  - SECONDS_PER_HOUR
```
static final long SECONDS_PER_HOUR
```
    Seconds per hour
    
    See Also:
    
    Constant Field Values
  - SECONDS_PER_DAY
```
static final long SECONDS_PER_DAY
```
    Seconds per day
    
    See Also:
    
    Constant Field Values
  - MS_PER_HOUR
```
static final long MS_PER_HOUR
```
    Milliseconds per hour
    
    See Also:
    
    Constant Field Values
  - MS_PER_DAY
```
static final long MS_PER_DAY
```
    Milliseconds per day
    
    See Also:
    
    Constant Field Values
- Method Detail
  - getMilliseconds
```
long getMilliseconds()
```
    Get the current milliseconds
    
    Returns:
    
    The difference, measured in milliseconds, between the current time and midnight, January 1, 1970 UTC.
  - getMicroseconds
```
long getMicroseconds()
```
    Get the current microseconds
    
    Returns:
    
    The difference, measured in microseconds, between the current time and midnight, January 1, 1970 UTC.
  - getNanoseconds
```
long getNanoseconds()
```
    Get the current nanoseconds
    
    Returns:
    
    The difference, measured in nanoseconds, between the current time and midnight, January 1, 1970 UTC.
  - getSeconds
```
int getSeconds()
```
    Get the current seconds
    
    Returns:
    
    The difference, measured in seconds, between the current time and midnight, January 1, 1970 UTC.
  - getCurrentDate
```
Date getCurrentDate()
```
    Get the current date
    
    Returns:
    
    Current date
  - sleep
```
void sleep(long milliseconds)
    throws InterruptedException
```
    Current thread should sleep for some number of milliseconds.
    
    Parameters:
    
    milliseconds - Milliseconds to sleep for
    
    Throws:
    
    InterruptedException

Interface Time

Field Summary

Method Summary

Field Detail

US_PER_MS

NS_PER_US

NS_PER_MS

MS_PER_SECOND

MS_PER_SECOND_AS_FLOAT

US_PER_SECOND

US_PER_SECOND_AS_FLOAT

NS_PER_SECOND

NS_PER_SECOND_AS_FLOAT

SECONDS_PER_HOUR

SECONDS_PER_DAY

MS_PER_HOUR

MS_PER_DAY

Method Detail

getMilliseconds

getMicroseconds

getNanoseconds

getSeconds

getCurrentDate

sleep