FunctionResolver (Atlas :: Expression 2.4.0-M.4 API)

```
public interface FunctionResolver
```
The function resolver for the expression evaluation.

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  Expression resolve(String functionName, List<Expression> args)
  Resolves the function.

- Method Detail
  - resolve
```
Expression resolve(String functionName,
                   List<Expression> args)
            throws io.atlasmap.expression.parser.ParseException
```
    Resolves the function.
    
    Parameters:
    
    functionName - function name
    
    args - function arguments
    
    Returns:
    
    result
    
    Throws:
    
    io.atlasmap.expression.parser.ParseException - parse error