Transforms.ProgressLog (Apache Zest™ (Java Edition) SDK 2.1)

All Classes

Summary:
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Constr |
Method

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java.lang.Object
- org.qi4j.io.Transforms.ProgressLog<T>

Type Parameters:
T - type of items to be transferred

All Implemented Interfaces:

Function<T,T>

Enclosing class:

Transforms
```
public static class Transforms.ProgressLog<T>
extends Object
implements Function<T,T>
```
Track progress of transfer by emitting a log message in given intervals. If logger or format is null, then you need to override the logProgress to do something

Constructor Summary

Constructors
Constructor and Description
`Transforms.ProgressLog(Logger logger, String format, long interval)`
`Transforms.ProgressLog(long interval)`

Method Summary

Methods
Modifier and Type Method and Description

protected void logProgress()

T map(T t)
Map a single item from one type to another
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - Transforms.ProgressLog
```
public Transforms.ProgressLog(Logger logger,
                      String format,
                      long interval)
```
  - Transforms.ProgressLog
```
public Transforms.ProgressLog(long interval)
```
- Method Detail
  - map
```
public T map(T t)
```
    Description copied from interface: Function
    
    Map a single item from one type to another
    
    Specified by:
    
    map in interface Function<T,T>
    
    Parameters:
    t - the input item
    
    Returns:
    the mapped item
  - logProgress
```
protected void logProgress()
```

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