com.asakusafw.utils.io

Interface Source<T>

Type Parameters:

T - object type

All Superinterfaces:

AutoCloseable, Closeable

All Known Implementing Classes:

CsvReader, DefaultSerialization.ObjectSource

public interface Source<T>
extends Closeable

An abstract super interface of object sources.

Since:

0.6.0

Method Summary

Modifier and Type	Method and Description
T	get() Returns an object on the current source position.
boolean	next() Moves this source to the next object, and then returns true if and only if the next object exists.

Methods inherited from interface java.io.Closeable

close

Method Detail

next

boolean next()
      throws IOException,
             InterruptedException

Moves this source to the next object, and then returns true if and only if the next object exists.

Returns:

true if the next object exists, otherwise false

Throws:

IOException - if failed to move this cursor

InterruptedException - if interrupted while searching for the next object

get

T get()
throws IOException,
      InterruptedException

Returns an object on the current source position.

Returns:

the current object

Throws:

NoSuchElementException - if this source has no objects on the current position

IOException - if failed to load an object by I/O error

InterruptedException - if interrupted while loading the current object