HttpOutput (Microsoft Azure Functions Java Core Types 3.2.2 API)

```
@Retention(RUNTIME)
@Target({PARAMETER,METHOD})
public @interface HttpOutput
```
Place this on a parameter whose value would be send back to the user as an HTTP response. The parameter type should be OutputBinding<T>, where T could be one of:
- HttpResponseMessage
- Any native Java types such as int, String, byte[]
- Any POJO type
Since:

1.0.0

- Required Element Summary
  
  Required Elements
  Modifier and Type Required Element Description
  
  java.lang.String name
  The variable name used in function.json.
- Optional Element Summary
  
  Optional Elements
  Modifier and Type Optional Element Description
  
  java.lang.String dataType
  Defines how Functions runtime should treat the parameter value.

- Element Detail
  - name
```
java.lang.String name
```
    The variable name used in function.json.
    
    Returns:
    
    The variable name used in function.json.
- - dataType
```
java.lang.String dataType
```
    Defines how Functions runtime should treat the parameter value. Possible values are:
    
    "" or string: treat it as a string whose value is serialized from the parameter
    
    binary: treat it as a binary data whose value comes from for example OutputBinding<byte[]>
    Returns:
    
    The dataType which will be used by the Functions runtime.
    
    Default:
    
    ""