Package org.miaixz.bus.http.cache

Class DiskLruCache.Editor

java.lang.Object

org.miaixz.bus.http.cache.DiskLruCache.Editor

Enclosing class:

DiskLruCache

public final class DiskLruCache.Editor
extends Object

Edits the values for an entry.

Method Summary

Modifier and Type	Method	Description
void	abort()	中止这个编辑。
void	abortUnlessCommitted()
void	commit()	Commits this edit so it is visible to readers.
org.miaixz.bus.core.io.sink.Sink	newSink(int index)	Returns a new unbuffered output stream to write the value at index.
org.miaixz.bus.core.io.source.Source	newSource(int index)	Returns an unbuffered input stream to read the last committed value, or null if no value has been committed.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

newSource

public org.miaixz.bus.core.io.source.Source newSource(int index)

Returns an unbuffered input stream to read the last committed value, or null if no value has been committed.

newSink

public org.miaixz.bus.core.io.sink.Sink newSink(int index)

Returns a new unbuffered output stream to write the value at index. If the underlying output stream encounters errors when writing to the filesystem, this edit will be aborted when commit() is called. The returned output stream does not throw IOExceptions.

commit

public void commit()
            throws IOException

Commits this edit so it is visible to readers. This releases the edit lock so another edit may be started on the same key.

Throws:

IOException

abort

public void abort()
           throws IOException

中止这个编辑。这释放了编辑锁，因此可以在同一个键上启动另一个编辑

Throws:

IOException - 异常

abortUnlessCommitted

public void abortUnlessCommitted()