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:: com :: sun :: star :: embed ::

interface XExtendedStorageStream
Base Interfaces
XExtendedStorageStream
┣ ::com::sun::star::io::XStream
┣ ::com::sun::star::lang::XComponent
┣ ::com::sun::star::io::XSeekableXEncryptionProtectedSource
┣ ::com::sun::star::beans::XPropertySetXTransactedObjectXTransactionBroadcaster

::com::sun::star::io::XStream
Description
Stream access.
::com::sun::star::lang::XComponent
Description
allows to control object lifetime.
::com::sun::star::io::XSeekable
Usage Restrictions
optional
Description
allows to seek to a specified position within the stream.

This interface must be supported in case either seekable readonly or read-write access is requested.

XEncryptionProtectedSource
Usage Restrictions
optional
Description
allows to set password to the stream.

This interface must be supported by a stream with readwrite access to allow to set a password that should be used next time the stream is stored if the encryption is supported.

If the password is set or changed by this interface and the stream is closed the new password should be used to get access to the stream next time.

::com::sun::star::beans::XPropertySet
Usage Restrictions
optional
Description
allows to get access to stream properties.
XTransactedObject
Usage Restrictions
optional
Description
allows to have transacted access.
XTransactionBroadcaster
Usage Restrictions
optional
Description
allows to register a listener for transaction actions.

If XTransactedObject interface is implemented this interface must be implemented as well.

Description
This interface allows access to an extended storage stream that might be transacted.

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