org.crsh.stream
Interface Consumer<C>

Type Parameters:

C - the consumed element generic type

All Known Subinterfaces:

CommandContext<P>, Filter<C,P,CONS>, InvocationContext<P>

All Known Implementing Classes:

AbstractInvocationContext, BaseCommandMatch.BaseInvoker, ClosureInvoker, CommandInvoker, CommandInvokerAdapter, CRaSHProcessContext, InvocationContextImpl, Pipe, PipeLine, PipeLineInvocationContext, ScreenContextConsumer

public interface Consumer<C>

Defines the interface for a consumer.

provide

void provide(C element)
             throws Exception

Provide an element.

Parameters:

element - the provided element

Throws:

Exception - any exception

flush

void flush()
           throws IOException

Flush the stream.

Throws:

IOException - any io exception

getConsumedType

Class<C> getConsumedType()

Returns the class of the element generic type.

Returns:

the consumed type