SelectedField (Apache Sling GraphQL Core 0.0.20 API)

```
@ProviderType
public interface SelectedField
```
Interface to wrap information from GraphQL SelectedField.
As described in SelectionSet, it is aimed to map the SelectedField to the minimum information required when processing the query.
InlineFragment are mapped so that its isInline() is return true.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`@Nullable String`	`getName()`
`@Nullable SelectedField`	`getSubSelectedField(String name)`
`@NotNull List<SelectedField>`	`getSubSelectedFields()`
`boolean`	`hasSubSelectedFields(String... name)`
`boolean`	`isInline()`

- Method Detail
  - getName
```
@Nullable
@Nullable String getName()
```
    Returns:
    
    the name as defined in the selection set.
  - getSubSelectedFields
```
@NotNull
@NotNull List<SelectedField> getSubSelectedFields()
```
    Returns:
    
    the sub selected fields.
  - getSubSelectedField
```
@Nullable
@Nullable SelectedField getSubSelectedField(String name)
```
    Parameters:
    
    name - the sub selected field name.
    
    Returns:
    
    the object or null if that doesn't exist.
  - hasSubSelectedFields
```
boolean hasSubSelectedFields(String... name)
```
    Parameters:
    
    name - the sub selected field name(s).
    
    Returns:
    
    true if any of the sub selected fields exists.
  - isInline
```
boolean isInline()
```
    Returns:
    
    true if this field is an inline (i.e: ... on Something { }).