StreamCachingStrategy.SpoolRule (Camel :: API 3.16.0 API)

Enclosing interface:

StreamCachingStrategy
```
public static interface StreamCachingStrategy.SpoolRule
```
Rule for determine if stream caching should be spooled to disk or kept in-memory.

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  boolean shouldSpoolCache(long length)
  Determines if the stream should be spooled or not.

- Method Detail
  - shouldSpoolCache
```
boolean shouldSpoolCache(long length)
```
    Determines if the stream should be spooled or not. For example if the stream length is over a threshold.
    This allows implementations to use custom strategies to determine if spooling is needed or not.
    
    Parameters:
    
    length - the length of the stream
    
    Returns:
    
    true to spool the cache, or false to keep the cache in-memory