Time (flink-streaming-java 1.10.3 API)

java.lang.Object
- org.apache.flink.streaming.api.windowing.time.Time

```
@Public
public final class Time
extends Object
```
The definition of a time interval for windowing. The time characteristic referred to is the default time characteristic set on the execution environment.

方法概要

所有方法静态方法实例方法具体方法
限定符和类型	方法和说明
`static Time`	`days(long days)` Creates a new `Time` that represents the given number of days.
`long`	`getSize()` Gets the length of this policy's time interval.
`TimeUnit`	`getUnit()` Gets the time unit for this policy's time interval.
`static Time`	`hours(long hours)` Creates a new `Time` that represents the given number of hours.
`static Time`	`milliseconds(long milliseconds)` Creates a new `Time` that represents the given number of milliseconds.
`static Time`	`minutes(long minutes)` Creates a new `Time` that represents the given number of minutes.
`static Time`	`of(long size, TimeUnit unit)` Creates a new `Time` of the given duration and `TimeUnit`.
`static Time`	`seconds(long seconds)` Creates a new `Time` that represents the given number of seconds.
`long`	`toMilliseconds()` Converts the time interval to milliseconds.

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- 方法详细资料
  - getUnit
```
public TimeUnit getUnit()
```
    Gets the time unit for this policy's time interval.
    
    返回:
    
    The time unit for this policy's time interval.
  - getSize
```
public long getSize()
```
    Gets the length of this policy's time interval.
    
    返回:
    
    The length of this policy's time interval.
  - toMilliseconds
```
public long toMilliseconds()
```
    Converts the time interval to milliseconds.
    
    返回:
    
    The time interval in milliseconds.
  - of
```
public static Time of(long size,
                      TimeUnit unit)
```
    Creates a new Time of the given duration and TimeUnit.
    The Time refers to the time characteristic that is set on the dataflow via StreamExecutionEnvironment.setStreamTimeCharacteristic(org.apache.flink.streaming.api.TimeCharacteristic).
    
    参数:
    
    size - The duration of time.
    
    unit - The unit of time of the duration, for example TimeUnit.SECONDS.
    
    返回:
    
    The time policy.
  - milliseconds
```
public static Time milliseconds(long milliseconds)
```
    Creates a new Time that represents the given number of milliseconds.
  - seconds
```
public static Time seconds(long seconds)
```
    Creates a new Time that represents the given number of seconds.
  - minutes
```
public static Time minutes(long minutes)
```
    Creates a new Time that represents the given number of minutes.
  - hours
```
public static Time hours(long hours)
```
    Creates a new Time that represents the given number of hours.
  - days
```
public static Time days(long days)
```
    Creates a new Time that represents the given number of days.

类 Time

方法概要

从类继承的方法 java.lang.Object

方法详细资料

getUnit

getSize

toMilliseconds

of

milliseconds

seconds

minutes

hours

days