Sampler (fdb-relational-core 4.1.4.0 API)

All Known Implementing Classes:

EventSampler, TokenBucketSampler
```
public interface Sampler
```
A Logical structure for determining whether a given entry in a stream can be sampled.

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  boolean canSample()
  Determine if an element can be sampled.

- Method Detail
  - canSample
```
boolean canSample()
```
    Determine if an element can be sampled.
    
    Returns:
    
    true if an element can be sampled, false otherwise.