SyntaxAnnotation

```
@Retention(RUNTIME)
@Target({METHOD,FIELD})
public @interface SyntaxAnnotation
```
The purpose of this class is to annotate methods in interfaces. Through a proxy, these interfaces can then be used to access the instructions and clauses in a Processor.
There are the following types of instructions:
- Typed Parameters - Return is a Map, where T is an annotated attrs interface. This cannot be optional, it will always return a map, potentially empty.
- Typed Attrs – Return type is a T, where T is not an iterable but yet an interface annotated with this annotation. This cannot be an Optional.
- Attrs – Return type is Attrs. This cannot be an Optional
- Parameters – Return type is Parameters. This cannot be an optional.
- Lists – Return type is assignable to an iterable. This cannot be an Optional.
- Basic value – Anything else, is handled by the converter. This can be an Optional.

Optional Element Summary

Optional Elements
Modifier and Type	Optional Element	Description
`java.lang.String`	`example`	An example of this property
`java.lang.String`	`lead`	A lead text about this property
`java.lang.String`	`name`	The property name of the instruction in an Attrs.
`java.lang.String`	`pattern`	A pattern for the key of this parameter

- Element Detail
  - name
```
java.lang.String name
```
    The property name of the instruction in an Attrs.
    
    Default:
    
    ""
- - example
```
java.lang.String example
```
    An example of this property
    
    Default:
    
    ""
- - lead
```
java.lang.String lead
```
    A lead text about this property
    
    Default:
    
    ""
- - pattern
```
java.lang.String pattern
```
    A pattern for the key of this parameter
    
    Default:
    
    ""