程序包 org.apache.hadoop.streaming.io

类概要

类	说明
IdentifierResolver	This class is used to resolve a string identifier into the required IO classes.
InputWriter<K,V>	Abstract base for classes that write the client's input.
OutputReader<K,V>	Abstract base for classes that read the client's output.
RawBytesInputWriter	InputWriter that writes the client's input as raw bytes.
RawBytesOutputReader	OutputReader that reads the client's output as raw bytes.
TextInputWriter	InputWriter that writes the client's input as text.
TextOutputReader	OutputReader that reads the client's output as text.
TypedBytesInputWriter	InputWriter that writes the client's input as typed bytes.
TypedBytesOutputReader	OutputReader that reads the client's output as typed bytes.