SlingDataFetcher (Apache Sling GraphQL Core 0.0.24 API)

```
@ConsumerType
public interface SlingDataFetcher<T>
```
Retrieves data for a given GraphQL field. Services must be registered with a NAME property with a unique value that's matched with the corresponding @directive in the GraphQL Schema.

- Field Summary
  
  Fields
  Modifier and Type Field Description
  
  static String NAME_SERVICE_PROPERTY
  Defines the service registration property with which all SlingDataFetcher services have to be registered.
- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  T get(@NotNull SlingDataFetcherEnvironment e)

- Field Detail
  - NAME_SERVICE_PROPERTY
```
static final String NAME_SERVICE_PROPERTY
```
    Defines the service registration property with which all SlingDataFetcher services have to be registered. The value should be namespaced, with namespaces being delimited by the "/" character.
    
    See Also:
    
    Constant Field Values
- Method Detail
  - get
```
@Nullable
T get(@NotNull
      @NotNull SlingDataFetcherEnvironment e)
throws Exception
```
    Throws:
    
    Exception