- asInputStream
Returns an InputStream connect to the sobject. Note it is caller's
responsibility to close the input
- getAttribute
Return attribute associated with this storage object by key. If there is no such
attribute found the
- asByteArray
- asFile
- asString
- getLength
- getAttributes
- getKey
- getException
Return previous exception that cause the sobject invalid
- isValid
Is this storage object valid. A storage object is not valid if the file/input
stream is not readable
- setAttributes
Set attributes to the storage object
- consumeOnce
Consume the inputstream of this storage object one time and then close the input
stream