org.apache.hadoop.fs

Interface StreamCapabilities

All Known Implementing Classes:

FSDataOutputStream, HdfsDataOutputStream

@InterfaceAudience.Public
 @InterfaceStability.Evolving
public interface StreamCapabilities

Interface to query streams for supported capabilities.

Method Summary

Modifier and Type	Method and Description
boolean	hasCapability(String capability) Query the stream for a specific capability.

Method Detail

hasCapability

boolean hasCapability(String capability)

Query the stream for a specific capability.

Parameters:

capability - string to query the stream support for.

Returns:

True if the stream supports capability.