IArgumentProvider (EASy-Producer Documentation API)

All Known Implementing Classes:

AbstractCallExpression, CallExpression, ConstructorCallExpression, InstantiateExpression, ModelCallExpression, ResolvableOperationCallExpression, RuleCallExpression, StrategyCallExpression, TemplateCallExpression
```
public interface IArgumentProvider
```
Marks a class which stores / provides arguments.

Author:

Holger Eichelberger

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`CallArgument`	`getArgument(int index)`	Returns the specified argument.
`int`	`getArgumentsCount()`	Returns the number of arguments.

- Method Detail
  - getArgumentsCount
```
int getArgumentsCount()
```
    Returns the number of arguments.
    
    Returns:
    
    the number of arguments
  - getArgument
```
CallArgument getArgument(int index)
```
    Returns the specified argument.
    
    Parameters:
    
    index - the index of the argument to be returned
    
    Returns:
    
    the argument
    
    Throws:
    
    java.lang.IndexOutOfBoundsException - in case of index < 0 || index >= getArgumentsCount().