Try.Assignment (DJUTILS - Delft Java Utilities 2.1.9 API)

Type Parameters:

V - value type

Enclosing class:

Try

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
```
@FunctionalInterface
public static interface Try.Assignment<V>
```
Functional interface for calls to Try.assign(...). For this a lambda expression can be used.
```
 FileInputStream fis = Try.assign(() -> new FileInputStream(fileString), IllegalArgumentException.class,
         "File %s is not a valid file.", fileString);
 
```
Copyright (c) 2013-2023 Delft University of Technology, PO Box 5, 2600 AA, Delft, the Netherlands. All rights reserved.
BSD-style license. See DJUTILS License.
Version:

$Revision$, $LastChangedDate$, by $Author$, initial version 31 jan. 2018

Author:

Alexander Verbraeck, Peter Knoppers

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  V assign()
  Returns a value which is obtained from the context in which the Assignment was created.

- Method Detail
  - assign
```
V assign()
  throws Throwable
```
    Returns a value which is obtained from the context in which the Assignment was created.
    
    Returns:
    
    value which is obtained from the context in which the Assignment was created
    
    Throws:
    
    Throwable - on any throwable in the try