QueryRequest (FROST-Client 0.40 API)

Type Parameters:

T - the query's entity type

All Known Implementing Classes:

Query
```
public interface QueryRequest<T extends Entity<T>>
```
Request methods a query should support.

Author:

Nils Sommer

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`T`	`first()`	Get the first instance of an entity collection.
`EntityList<T>`	`list()`	Get an entity collection.

- Method Detail
  - first
```
T first()
 throws ServiceFailureException
```
    Get the first instance of an entity collection.
    
    Returns:
    
    the first instance
    
    Throws:
    
    ServiceFailureException - the request failed
  - list
```
EntityList<T> list()
            throws ServiceFailureException
```
    Get an entity collection.
    
    Returns:
    
    the entity collection
    
    Throws:
    
    ServiceFailureException - the request failed