Argument (seed-specs 3.10.0 API)

```
@Documented
@Retention(RUNTIME)
@Target(FIELD)
public @interface Argument
```
This annotation marks fields of a command to be injected with the argument value set at command invocation.

Required Element Summary

Required Elements
Modifier and Type Required Element Description

int index
The index of the argument.

Optional Element Summary

Optional Elements
Modifier and Type	Optional Element	Description
`String`	`defaultValue`	The default value to use if argument is not present.
`String`	`description`	The description of the argument (used by the help command).
`boolean`	`mandatory`	If the argument is mandatory.
`String`	`name`	The name of the argument.

- Element Detail
  - index
```
int index
```
    The index of the argument.
- - name
```
String name
```
    The name of the argument.
    
    Default:
    
    ""
- - mandatory
```
boolean mandatory
```
    If the argument is mandatory.
    
    Default:
    
    true
- - defaultValue
```
String defaultValue
```
    The default value to use if argument is not present.
    
    Default:
    
    ""
- - description
```
String description
```
    The description of the argument (used by the help command).
    
    Default:
    
    ""