BayesFilterSaveDatabase Method (Stream, Stream, Int32, Boolean)
Compacts the database by removing non-significant data and saves the database to stream.

Namespace: MailBee.AntiSpam
Assembly: MailBee.NET (in MailBee.NET.dll) Version: 12.5.0 build 687 for .NET 4.5
Syntax
Copy
public void SaveDatabase(
	Stream spamStream,
	Stream nonSpamStream,
	int threshold,
	bool saveAlways
)

Parameters

spamStream
Type: System.IOStream
An output stream containing spam samples.
nonSpamStream
Type: System.IOStream
An output stream containing non-spam samples.
threshold
Type: SystemInt32
Specifies how many times (at least) the word should appear in the database to keep it from removal during compacting the database. If the word appears less times then specified, it will be considered non-significant and thus will be removed. If zero, no words will be removed from the database.
saveAlways
Type: SystemBoolean
If true, the method will save the database even if has not been modified since it had been loaded to memory; if false, the method will save it only if it has been modified.
Exceptions
ExceptionCondition
MailBeeInvalidArgumentExceptionspamStream or nonSpamStream is a null reference (Nothing in Visual Basic).
MailBeeIOExceptionAn I/O error occurred.
Remarks
The data format in the stream is the same that is used for files (and the method behaves identically to SaveDatabase(String, String, Int32, Boolean) with the only difference that streams are used instead of files).
See Also