ExprReduce.Args (eo-runtime 0.29.6 API)

java.lang.Object
- org.eolang.ExprReduce.Args<T>

Type Parameters:

T - Type of arguments that are going to be reduced

Enclosing class:

ExprReduce<T>
```
public static final class ExprReduce.Args<T>
extends Object
```
Extracts and validates args.
The expression iterates over varargs (including rho) one by one performing provided reduction operation. Type checking is done for each vararg.
Definition example:
```
     final VarargExpr<Long> args = new Args<>(
         "plus",
         Long.class,
         Long::sum,
         x -> ""

     );
 
```
Since:

1.0

- Constructor Summary
  
  Constructors
  Constructor Description
  
  Args(Class<T> type, Function<T,String> validation, String oper)
  Ctor.
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  List<T> get(Phi rho, String param)
  Ctor.
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - Args
```
public Args(Class<T> type,
            Function<T,String> validation,
            String oper)
```
    Ctor.
    
    Parameters:
    
    type - Type of parameter with varargs
    
    validation - Validation operation on varargs
    
    oper - Operation that that should be used with varargs
- Method Detail
  - get
```
public List<T> get(Phi rho,
                   String param)
```
    Ctor.
    
    Parameters:
    
    rho - Rho argument that is parsed
    
    param - Name of parameter with varargs
    
    Returns:
    
    Returns the list of parsed and validated values