Package com.mckoi.database

Class BlobStore.BlobRefImpl

java.lang.Object

com.mckoi.database.BlobStore.AbstractRef

com.mckoi.database.BlobStore.BlobRefImpl

All Implemented Interfaces:

BlobAccessor, BlobRef, Ref

Enclosing class:

BlobStore

private class BlobStore.BlobRefImpl
extends BlobStore.AbstractRef
implements BlobRef

An implementation of BlobRef used to represent a blob reference inside this blob store.

Field Summary

Fields inherited from class com.mckoi.database.BlobStore.AbstractRef

reference_id, size, type

Constructor Summary

Constructors

Constructor	Description
BlobRefImpl(long reference_id, byte type, long size, boolean open_for_write)	Constructs the BlobRef implementation.

Method Summary

Modifier and Type	Method	Description
java.io.InputStream	getInputStream()	Returns an InputStream that allows us to read the contents of the blob from start to finish.

Methods inherited from class com.mckoi.database.BlobStore.AbstractRef

assertIsOpen, close, complete, getID, getRawSize, getType, length, read, write

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.mckoi.database.global.BlobAccessor

length

Methods inherited from interface com.mckoi.database.global.Ref

complete, getID, getRawSize, getType, read, write

Constructor Detail

BlobRefImpl

BlobRefImpl(long reference_id,
            byte type,
            long size,
            boolean open_for_write)

Constructs the BlobRef implementation.

Method Detail

getInputStream

public java.io.InputStream getInputStream()

Description copied from interface: BlobAccessor

Returns an InputStream that allows us to read the contents of the blob from start to finish. This object should be wrapped in a BufferedInputStream if 'read()' type efficiency is required.

Specified by:

getInputStream in interface BlobAccessor